splitfns = (
{Pqq1 -> -2/3 - (2*x)/3 + PlusDistribution[-1, 1 - x] + 
   (4*PlusDistribution[0, 1 - x])/3, 
 Pqq2 -> 1/2 - (19*nf)/27 + (4*Pi^2)/27 + (20*nf)/(27*x) - (143*x)/18 + 
   (65*nf*x)/27 + (5*Pi^2*x)/27 - (56*nf*x^2)/27 + Pi^2/(27*(1 + x)) + 
   (2*HPL[{-2}, x])/9 - (2*x*HPL[{-2}, x])/9 - (4*HPL[{-2}, x])/(9*(1 + x)) - 
   (17*HPL[{0}, x])/18 + (4*nf*HPL[{0}, x])/9 + (7*HPL[{0}, x])/(3*(1 - x)) - 
   (2*nf*HPL[{0}, x])/(9*(1 - x)) - (11*x*HPL[{0}, x])/6 + 
   (16*nf*x*HPL[{0}, x])/9 + (8*nf*x^2*HPL[{0}, x])/9 - 
   (2*HPL[{-1}, x]*HPL[{0}, x])/9 + (2*x*HPL[{-1}, x]*HPL[{0}, x])/9 + 
   (4*HPL[{-1}, x]*HPL[{0}, x])/(9*(1 + x)) - (2*HPL[{0}, x]^2)/3 - 
   (nf*HPL[{0}, x]^2)/3 + HPL[{0}, x]^2/(1 - x) - (7*x*HPL[{0}, x]^2)/9 - 
   (nf*x*HPL[{0}, x]^2)/3 - HPL[{0}, x]^2/(9*(1 + x)) - 
   (8*HPL[{0}, x]*HPL[{1}, x])/9 + (16*HPL[{0}, x]*HPL[{1}, x])/(9*(1 - x)) - 
   (8*x*HPL[{0}, x]*HPL[{1}, x])/9 + (7*PlusDistribution[-1, 1 - x])/8 - 
   (nf*PlusDistribution[-1, 1 - x])/36 + (7*Pi^2*PlusDistribution[-1, 1 - x])/
    18 - (nf*Pi^2*PlusDistribution[-1, 1 - x])/27 + 
   (67*PlusDistribution[0, 1 - x])/9 - (10*nf*PlusDistribution[0, 1 - x])/
    27 - (Pi^2*PlusDistribution[0, 1 - x])/3 - 
   (PlusDistribution[-1, 1 - x]*Zeta[3])/3, Pqg1 -> 1/4 - x/2 + x^2/2, 
 Pqg2 -> 5/12 - Pi^2/18 + 5/(6*x) + (167*x)/24 - (5*Pi^2*x)/36 - 
   (89*x^2)/12 - (Pi^2*x^2)/9 + (3*HPL[{-2}, x])/4 + (3*x*HPL[{-2}, x])/2 + 
   (3*x^2*HPL[{-2}, x])/2 + (5*HPL[{0}, x])/8 + (8*x*HPL[{0}, x])/3 + 
   (37*x^2*HPL[{0}, x])/6 - (3*HPL[{-1}, x]*HPL[{0}, x])/4 - 
   (3*x*HPL[{-1}, x]*HPL[{0}, x])/2 - (3*x^2*HPL[{-1}, x]*HPL[{0}, x])/2 - 
   (7*HPL[{0}, x]^2)/24 - (11*x*HPL[{0}, x]^2)/12 + (x^2*HPL[{0}, x]^2)/3 + 
   (5*x*HPL[{1}, x])/6 - (5*x^2*HPL[{1}, x])/6 + (HPL[{0}, x]*HPL[{1}, x])/
    3 - (2*x*HPL[{0}, x]*HPL[{1}, x])/3 + (2*x^2*HPL[{0}, x]*HPL[{1}, x])/3 - 
   (5*HPL[{1}, x]^2)/24 + (5*x*HPL[{1}, x]^2)/12 - (5*x^2*HPL[{1}, x]^2)/12, 
 Pgq1 -> -4/3 + 4/(3*x) + (2*x)/3, 
 Pgq2 -> 1 + (20*nf)/27 + (2*Pi^2)/3 + x^(-1) - (20*nf)/(27*x) + (23*x)/9 - 
   (16*nf*x)/27 + (44*x^2)/9 - 4*HPL[{-2}, x] - (4*HPL[{-2}, x])/x - 
   2*x*HPL[{-2}, x] - (100*HPL[{0}, x])/9 - (31*x*HPL[{0}, x])/9 - 
   (8*x^2*HPL[{0}, x])/3 + 4*HPL[{-1}, x]*HPL[{0}, x] + 
   (4*HPL[{-1}, x]*HPL[{0}, x])/x + 2*x*HPL[{-1}, x]*HPL[{0}, x] + 
   (14*HPL[{0}, x]^2)/9 + (11*x*HPL[{0}, x]^2)/9 + (14*HPL[{1}, x])/3 - 
   (4*nf*HPL[{1}, x])/9 - (14*HPL[{1}, x])/(3*x) + (4*nf*HPL[{1}, x])/(9*x) - 
   (31*x*HPL[{1}, x])/9 + (2*nf*x*HPL[{1}, x])/9 - 
   4*HPL[{0}, x]*HPL[{1}, x] + (4*HPL[{0}, x]*HPL[{1}, x])/x + 
   2*x*HPL[{0}, x]*HPL[{1}, x] - (10*HPL[{1}, x]^2)/9 + 
   (10*HPL[{1}, x]^2)/(9*x) + (5*x*HPL[{1}, x]^2)/9, 
 Pgq3 -> -1859/6 - (6953*nf)/972 + nf^2/27 + (19*Pi^2)/4 - (88*nf*Pi^2)/243 - 
   (6571*Pi^4)/6480 + 142669/(432*x) + (2203*nf)/(648*x) - nf^2/(27*x) - 
   (3439*Pi^2)/(324*x) - (65*nf*Pi^2)/(486*x) - (1607*Pi^4)/(2430*x) + 
   (6305*x)/54 + (9295*nf*x)/1944 + (2*nf^2*x)/27 - (37*Pi^2*x)/12 + 
   (133*nf*Pi^2*x)/1944 - (1177*Pi^4*x)/2592 - (1979*x^2)/27 - 
   (1291*nf*x^2)/162 - (40*Pi^2*x^2)/9 + (nf*Pi^2*x^2)/9 + 
   (4309*HPL[{-4}, x])/27 + (2371*HPL[{-4}, x])/(27*x) + 
   (3319*x*HPL[{-4}, x])/54 - (107*HPL[{-3}, x])/6 - (16*nf*HPL[{-3}, x])/9 + 
   (667*HPL[{-3}, x])/(9*x) + (40*nf*HPL[{-3}, x])/(27*x) + 
   (83*x*HPL[{-3}, x])/54 + (8*nf*x*HPL[{-3}, x])/9 - 16*x^2*HPL[{-3}, x] + 
   (4465*HPL[{-2}, x])/54 + (5*nf*HPL[{-2}, x])/3 - 
   (407*Pi^2*HPL[{-2}, x])/162 + (2863*HPL[{-2}, x])/(54*x) + 
   (245*nf*HPL[{-2}, x])/(81*x) + (409*Pi^2*HPL[{-2}, x])/(81*x) + 
   (2437*x*HPL[{-2}, x])/108 + (5*nf*x*HPL[{-2}, x])/6 + 
   (1061*Pi^2*x*HPL[{-2}, x])/324 + 30*x^2*HPL[{-2}, x] + 
   (2*nf*x^2*HPL[{-2}, x])/81 - (1555*Pi^2*HPL[{-1}, x])/324 - 
   (4*nf*Pi^2*HPL[{-1}, x])/9 + (215*Pi^2*HPL[{-1}, x])/(108*x) - 
   (4*nf*Pi^2*HPL[{-1}, x])/(9*x) - (1247*Pi^2*x*HPL[{-1}, x])/324 - 
   (2*nf*Pi^2*x*HPL[{-1}, x])/9 - (Pi^2*x^2*HPL[{-1}, x])/3 + 
   (77171*HPL[{0}, x])/324 + (4901*nf*HPL[{0}, x])/486 + 
   (12445*Pi^2*HPL[{0}, x])/648 - (14*nf*Pi^2*HPL[{0}, x])/81 + 
   (395*HPL[{0}, x])/(9*x) + (599*nf*HPL[{0}, x])/(486*x) - 
   (11*Pi^2*HPL[{0}, x])/(6*x) - (nf*Pi^2*HPL[{0}, x])/(81*x) + 
   (22651*x*HPL[{0}, x])/648 + (166*nf*x*HPL[{0}, x])/243 + 
   (1921*Pi^2*x*HPL[{0}, x])/216 - (25*nf*Pi^2*x*HPL[{0}, x])/162 + 
   (5926*x^2*HPL[{0}, x])/81 + (1037*nf*x^2*HPL[{0}, x])/243 + 
   3*Pi^2*x^2*HPL[{0}, x] - (1552*HPL[{-3}, x]*HPL[{0}, x])/27 - 
   (1237*HPL[{-3}, x]*HPL[{0}, x])/(27*x) - (337*x*HPL[{-3}, x]*HPL[{0}, x])/
    9 - (220*HPL[{-2}, x]*HPL[{0}, x])/9 + (2*nf*HPL[{-2}, x]*HPL[{0}, x])/
    9 - (568*HPL[{-2}, x]*HPL[{0}, x])/(9*x) - 
   (38*nf*HPL[{-2}, x]*HPL[{0}, x])/(27*x) - (37*x*HPL[{-2}, x]*HPL[{0}, x])/
    6 - (7*nf*x*HPL[{-2}, x]*HPL[{0}, x])/9 + 4*x^2*HPL[{-2}, x]*
    HPL[{0}, x] - (4465*HPL[{-1}, x]*HPL[{0}, x])/54 - 
   (5*nf*HPL[{-1}, x]*HPL[{0}, x])/3 - (814*Pi^2*HPL[{-1}, x]*HPL[{0}, x])/
    81 - (2863*HPL[{-1}, x]*HPL[{0}, x])/(54*x) - 
   (245*nf*HPL[{-1}, x]*HPL[{0}, x])/(81*x) - 
   (814*Pi^2*HPL[{-1}, x]*HPL[{0}, x])/(81*x) - 
   (2437*x*HPL[{-1}, x]*HPL[{0}, x])/108 - (5*nf*x*HPL[{-1}, x]*HPL[{0}, x])/
    6 - (407*Pi^2*x*HPL[{-1}, x]*HPL[{0}, x])/81 - 
   30*x^2*HPL[{-1}, x]*HPL[{0}, x] - (2*nf*x^2*HPL[{-1}, x]*HPL[{0}, x])/81 - 
   (3575*HPL[{0}, x]^2)/54 - (53*nf*HPL[{0}, x]^2)/162 - 
   (319*Pi^2*HPL[{0}, x]^2)/216 + (3293*x*HPL[{0}, x]^2)/216 - 
   (197*nf*x*HPL[{0}, x]^2)/648 - (701*Pi^2*x*HPL[{0}, x]^2)/432 - 
   (917*x^2*HPL[{0}, x]^2)/108 - (nf*x^2*HPL[{0}, x]^2)/81 - 
   (38*HPL[{-2}, x]*HPL[{0}, x]^2)/9 + (103*HPL[{-2}, x]*HPL[{0}, x]^2)/
    (54*x) + (143*x*HPL[{-2}, x]*HPL[{0}, x]^2)/27 + 
   (1201*HPL[{-1}, x]*HPL[{0}, x]^2)/36 + (2*nf*HPL[{-1}, x]*HPL[{0}, x]^2)/
    3 + (469*HPL[{-1}, x]*HPL[{0}, x]^2)/(18*x) + 
   (2*nf*HPL[{-1}, x]*HPL[{0}, x]^2)/(3*x) + 
   (583*x*HPL[{-1}, x]*HPL[{0}, x]^2)/108 + (nf*x*HPL[{-1}, x]*HPL[{0}, x]^2)/
    3 + 4*x^2*HPL[{-1}, x]*HPL[{0}, x]^2 - (1013*HPL[{0}, x]^3)/162 + 
   (11*nf*HPL[{0}, x]^3)/81 - 5*x*HPL[{0}, x]^3 - (4*nf*x*HPL[{0}, x]^3)/81 - 
   (79*x^2*HPL[{0}, x]^3)/27 + (1031*HPL[{-1}, x]*HPL[{0}, x]^3)/162 + 
   (1031*HPL[{-1}, x]*HPL[{0}, x]^3)/(162*x) + 
   (1031*x*HPL[{-1}, x]*HPL[{0}, x]^3)/324 - (67*HPL[{0}, x]^4)/81 + 
   (2*nf*HPL[{0}, x]^4)/27 + (1439*x*HPL[{0}, x]^4)/1296 - 
   (nf*x*HPL[{0}, x]^4)/27 + (1729*HPL[{1}, x])/324 - 
   (664*nf*HPL[{1}, x])/243 + (5*nf^2*HPL[{1}, x])/27 + 
   (4*Pi^2*HPL[{1}, x])/81 + (17*nf*Pi^2*HPL[{1}, x])/162 - 
   (18533*HPL[{1}, x])/(324*x) + (2231*nf*HPL[{1}, x])/(486*x) - 
   (5*nf^2*HPL[{1}, x])/(27*x) - (95*Pi^2*HPL[{1}, x])/(54*x) - 
   (17*nf*Pi^2*HPL[{1}, x])/(162*x) + (12233*x*HPL[{1}, x])/648 + 
   (1255*nf*x*HPL[{1}, x])/486 - (4*nf^2*x*HPL[{1}, x])/27 + 
   (1619*Pi^2*x*HPL[{1}, x])/648 - (17*nf*Pi^2*x*HPL[{1}, x])/324 - 
   (635*x^2*HPL[{1}, x])/81 + (25*nf*x^2*HPL[{1}, x])/27 + 
   (Pi^2*x^2*HPL[{1}, x])/3 + (4*HPL[{-3}, x]*HPL[{1}, x])/9 - 
   (4*HPL[{-3}, x]*HPL[{1}, x])/(9*x) - (2*x*HPL[{-3}, x]*HPL[{1}, x])/9 + 
   (193*HPL[{0}, x]*HPL[{1}, x])/54 + (20*nf*HPL[{0}, x]*HPL[{1}, x])/9 + 
   (158*Pi^2*HPL[{0}, x]*HPL[{1}, x])/81 + (151*HPL[{0}, x]*HPL[{1}, x])/
    (108*x) - (68*nf*HPL[{0}, x]*HPL[{1}, x])/(27*x) - 
   (158*Pi^2*HPL[{0}, x]*HPL[{1}, x])/(81*x) + (29*x*HPL[{0}, x]*HPL[{1}, x])/
    3 - (109*nf*x*HPL[{0}, x]*HPL[{1}, x])/54 - 
   (79*Pi^2*x*HPL[{0}, x]*HPL[{1}, x])/81 + (145*x^2*HPL[{0}, x]*HPL[{1}, x])/
    6 - (2*HPL[{-2}, x]*HPL[{0}, x]*HPL[{1}, x])/9 + 
   (2*HPL[{-2}, x]*HPL[{0}, x]*HPL[{1}, x])/(9*x) + 
   (x*HPL[{-2}, x]*HPL[{0}, x]*HPL[{1}, x])/9 - 
   (1211*HPL[{0}, x]^2*HPL[{1}, x])/72 + (nf*HPL[{0}, x]^2*HPL[{1}, x])/9 + 
   (377*HPL[{0}, x]^2*HPL[{1}, x])/(18*x) - (nf*HPL[{0}, x]^2*HPL[{1}, x])/
    (9*x) - (65*x*HPL[{0}, x]^2*HPL[{1}, x])/24 - 
   (nf*x*HPL[{0}, x]^2*HPL[{1}, x])/18 - 2*x^2*HPL[{0}, x]^2*HPL[{1}, x] - 
   (47*HPL[{0}, x]^3*HPL[{1}, x])/18 + (47*HPL[{0}, x]^3*HPL[{1}, x])/
    (18*x) + (47*x*HPL[{0}, x]^3*HPL[{1}, x])/36 - (725*HPL[{1}, x]^2)/216 + 
   (317*nf*HPL[{1}, x]^2)/162 - (nf^2*HPL[{1}, x]^2)/18 + 
   (35*Pi^2*HPL[{1}, x]^2)/54 + (1451*HPL[{1}, x]^2)/(216*x) - 
   (721*nf*HPL[{1}, x]^2)/(324*x) + (nf^2*HPL[{1}, x]^2)/(18*x) - 
   (35*Pi^2*HPL[{1}, x]^2)/(54*x) + (1649*x*HPL[{1}, x]^2)/432 - 
   (293*nf*x*HPL[{1}, x]^2)/324 + (nf^2*x*HPL[{1}, x]^2)/36 - 
   (35*Pi^2*x*HPL[{1}, x]^2)/108 + (229*x^2*HPL[{1}, x]^2)/54 + 
   (nf*x^2*HPL[{1}, x]^2)/9 + (427*HPL[{0}, x]*HPL[{1}, x]^2)/36 - 
   (61*nf*HPL[{0}, x]*HPL[{1}, x]^2)/54 - (427*HPL[{0}, x]*HPL[{1}, x]^2)/
    (36*x) + (61*nf*HPL[{0}, x]*HPL[{1}, x]^2)/(54*x) - 
   (2081*x*HPL[{0}, x]*HPL[{1}, x]^2)/216 + 
   (61*nf*x*HPL[{0}, x]*HPL[{1}, x]^2)/108 - (49*HPL[{0}, x]^2*HPL[{1}, x]^2)/
    9 + (49*HPL[{0}, x]^2*HPL[{1}, x]^2)/(9*x) + 
   (49*x*HPL[{0}, x]^2*HPL[{1}, x]^2)/18 + (785*HPL[{1}, x]^3)/324 - 
   (25*nf*HPL[{1}, x]^3)/162 - (155*HPL[{1}, x]^3)/(54*x) + 
   (25*nf*HPL[{1}, x]^3)/(162*x) - (655*x*HPL[{1}, x]^3)/648 + 
   (25*nf*x*HPL[{1}, x]^3)/324 + (5*x^2*HPL[{1}, x]^3)/27 - 
   (200*HPL[{0}, x]*HPL[{1}, x]^3)/81 + (200*HPL[{0}, x]*HPL[{1}, x]^3)/
    (81*x) + (100*x*HPL[{0}, x]*HPL[{1}, x]^3)/81 - (25*HPL[{1}, x]^4)/162 + 
   (25*HPL[{1}, x]^4)/(162*x) + (25*x*HPL[{1}, x]^4)/324 - 
   (866*HPL[{2}, x])/27 - (4*nf*HPL[{2}, x])/81 - 
   (457*Pi^2*HPL[{2}, x])/162 + (1001*HPL[{2}, x])/(108*x) + 
   (8*nf*HPL[{2}, x])/(27*x) - (40*Pi^2*HPL[{2}, x])/(81*x) - 
   (1483*x*HPL[{2}, x])/108 + (251*nf*x*HPL[{2}, x])/324 - 
   (121*Pi^2*x*HPL[{2}, x])/108 + (5*x^2*HPL[{2}, x])/2 - 
   (2*nf*x^2*HPL[{2}, x])/3 - (569*HPL[{0}, x]*HPL[{2}, x])/36 - 
   (32*nf*HPL[{0}, x]*HPL[{2}, x])/27 - (323*HPL[{0}, x]*HPL[{2}, x])/(9*x) + 
   (8*nf*HPL[{0}, x]*HPL[{2}, x])/(9*x) - (283*x*HPL[{0}, x]*HPL[{2}, x])/
    12 + (16*nf*x*HPL[{0}, x]*HPL[{2}, x])/27 - 
   10*x^2*HPL[{0}, x]*HPL[{2}, x] + (1051*HPL[{0}, x]^2*HPL[{2}, x])/108 + 
   (23*HPL[{0}, x]^2*HPL[{2}, x])/(6*x) + (1399*x*HPL[{0}, x]^2*HPL[{2}, x])/
    216 - (184*HPL[{1}, x]*HPL[{2}, x])/27 + (8*nf*HPL[{1}, x]*HPL[{2}, x])/
    27 + (16*HPL[{1}, x]*HPL[{2}, x])/(3*x) - (8*nf*HPL[{1}, x]*HPL[{2}, x])/
    (27*x) + (82*x*HPL[{1}, x]*HPL[{2}, x])/27 - 
   (4*nf*x*HPL[{1}, x]*HPL[{2}, x])/27 - 
   (320*HPL[{0}, x]*HPL[{1}, x]*HPL[{2}, x])/27 + 
   (320*HPL[{0}, x]*HPL[{1}, x]*HPL[{2}, x])/(27*x) + 
   (160*x*HPL[{0}, x]*HPL[{1}, x]*HPL[{2}, x])/27 - 
   (40*HPL[{1}, x]^2*HPL[{2}, x])/27 + (40*HPL[{1}, x]^2*HPL[{2}, x])/
    (27*x) + (20*x*HPL[{1}, x]^2*HPL[{2}, x])/27 - (2699*HPL[{3}, x])/54 + 
   (86*nf*HPL[{3}, x])/27 + (269*HPL[{3}, x])/(9*x) - 
   (14*nf*HPL[{3}, x])/(9*x) + (104*x*HPL[{3}, x])/27 - 
   (7*nf*x*HPL[{3}, x])/27 + 6*x^2*HPL[{3}, x] - 
   (448*HPL[{0}, x]*HPL[{3}, x])/27 - (7*HPL[{0}, x]*HPL[{3}, x])/x - 
   (191*x*HPL[{0}, x]*HPL[{3}, x])/27 + (580*HPL[{1}, x]*HPL[{3}, x])/27 - 
   (580*HPL[{1}, x]*HPL[{3}, x])/(27*x) - (290*x*HPL[{1}, x]*HPL[{3}, x])/
    27 + (223*HPL[{4}, x])/9 - (53*HPL[{4}, x])/(3*x) - 
   (19*x*HPL[{4}, x])/6 + (1172*HPL[{-3, -1}, x])/27 - 
   (1136*HPL[{-3, -1}, x])/(27*x) - (1054*x*HPL[{-3, -1}, x])/27 - 
   (4*HPL[{-3, 1}, x])/9 + (4*HPL[{-3, 1}, x])/(9*x) + 
   (2*x*HPL[{-3, 1}, x])/9 + (352*HPL[{-2, -2}, x])/27 - 
   (802*HPL[{-2, -2}, x])/(27*x) - (644*x*HPL[{-2, -2}, x])/27 - 
   (929*HPL[{-2, -1}, x])/27 + (8*nf*HPL[{-2, -1}, x])/3 - 
   (521*HPL[{-2, -1}, x])/(9*x) + (8*nf*HPL[{-2, -1}, x])/(3*x) - 
   (67*x*HPL[{-2, -1}, x])/27 + (4*nf*x*HPL[{-2, -1}, x])/3 - 
   4*x^2*HPL[{-2, -1}, x] + (34*HPL[{0}, x]*HPL[{-2, -1}, x])/3 + 
   (1460*HPL[{0}, x]*HPL[{-2, -1}, x])/(27*x) + 
   (973*x*HPL[{0}, x]*HPL[{-2, -1}, x])/27 + (2*HPL[{0}, x]*HPL[{-2, 1}, x])/
    9 - (2*HPL[{0}, x]*HPL[{-2, 1}, x])/(9*x) - 
   (x*HPL[{0}, x]*HPL[{-2, 1}, x])/9 + 36*HPL[{-2, 2}, x] + 
   (12*HPL[{-2, 2}, x])/x + 6*x*HPL[{-2, 2}, x] - (52*HPL[{-1, -3}, x])/3 - 
   (52*HPL[{-1, -3}, x])/(3*x) - (26*x*HPL[{-1, -3}, x])/3 - 
   (929*HPL[{-1, -2}, x])/27 + (8*nf*HPL[{-1, -2}, x])/3 - 
   (521*HPL[{-1, -2}, x])/(9*x) + (8*nf*HPL[{-1, -2}, x])/(3*x) - 
   (67*x*HPL[{-1, -2}, x])/27 + (4*nf*x*HPL[{-1, -2}, x])/3 - 
   4*x^2*HPL[{-1, -2}, x] + (1126*HPL[{0}, x]*HPL[{-1, -2}, x])/27 + 
   (1126*HPL[{0}, x]*HPL[{-1, -2}, x])/(27*x) + 
   (563*x*HPL[{0}, x]*HPL[{-1, -2}, x])/27 + (97*Pi^2*HPL[{-1, -1}, x])/9 + 
   (97*Pi^2*HPL[{-1, -1}, x])/(9*x) + (97*Pi^2*x*HPL[{-1, -1}, x])/18 + 
   (929*HPL[{0}, x]*HPL[{-1, -1}, x])/27 - 
   (8*nf*HPL[{0}, x]*HPL[{-1, -1}, x])/3 + (521*HPL[{0}, x]*HPL[{-1, -1}, x])/
    (9*x) - (8*nf*HPL[{0}, x]*HPL[{-1, -1}, x])/(3*x) + 
   (67*x*HPL[{0}, x]*HPL[{-1, -1}, x])/27 - 
   (4*nf*x*HPL[{0}, x]*HPL[{-1, -1}, x])/3 + 4*x^2*HPL[{0}, x]*
    HPL[{-1, -1}, x] - (892*HPL[{0}, x]^2*HPL[{-1, -1}, x])/27 - 
   (892*HPL[{0}, x]^2*HPL[{-1, -1}, x])/(27*x) - 
   (446*x*HPL[{0}, x]^2*HPL[{-1, -1}, x])/27 + 46*HPL[{-1, 2}, x] + 
   (4*nf*HPL[{-1, 2}, x])/3 + (17*HPL[{-1, 2}, x])/x + 
   (4*nf*HPL[{-1, 2}, x])/(3*x) + (73*x*HPL[{-1, 2}, x])/3 + 
   (2*nf*x*HPL[{-1, 2}, x])/3 + 4*x^2*HPL[{-1, 2}, x] + 
   12*HPL[{0}, x]*HPL[{-1, 2}, x] + (12*HPL[{0}, x]*HPL[{-1, 2}, x])/x + 
   6*x*HPL[{0}, x]*HPL[{-1, 2}, x] + 24*HPL[{-1, 3}, x] + 
   (24*HPL[{-1, 3}, x])/x + 12*x*HPL[{-1, 3}, x] - (2*HPL[{2, -2}, x])/9 + 
   (2*HPL[{2, -2}, x])/(9*x) + (x*HPL[{2, -2}, x])/9 + 
   (2*HPL[{0}, x]*HPL[{2, -1}, x])/9 - (2*HPL[{0}, x]*HPL[{2, -1}, x])/
    (9*x) - (x*HPL[{0}, x]*HPL[{2, -1}, x])/9 + (106*HPL[{2, 1}, x])/27 - 
   (40*nf*HPL[{2, 1}, x])/27 - (161*HPL[{2, 1}, x])/(18*x) - 
   (28*x*HPL[{2, 1}, x])/27 - (7*nf*x*HPL[{2, 1}, x])/27 - 
   (16*x^2*HPL[{2, 1}, x])/3 + (670*HPL[{0}, x]*HPL[{2, 1}, x])/27 - 
   (670*HPL[{0}, x]*HPL[{2, 1}, x])/(27*x) - 
   (335*x*HPL[{0}, x]*HPL[{2, 1}, x])/27 + (40*HPL[{1}, x]*HPL[{2, 1}, x])/
    9 - (40*HPL[{1}, x]*HPL[{2, 1}, x])/(9*x) - 
   (20*x*HPL[{1}, x]*HPL[{2, 1}, x])/9 - (100*HPL[{2, 2}, x])/9 + 
   (260*HPL[{2, 2}, x])/(27*x) + (50*x*HPL[{2, 2}, x])/9 - 
   (4*HPL[{3, -1}, x])/9 + (4*HPL[{3, -1}, x])/(9*x) + 
   (2*x*HPL[{3, -1}, x])/9 - (1160*HPL[{3, 1}, x])/27 + 
   (1280*HPL[{3, 1}, x])/(27*x) + (760*x*HPL[{3, 1}, x])/27 - 
   20*HPL[{-2, -1, -1}, x] - (20*HPL[{-2, -1, -1}, x])/x - 
   10*x*HPL[{-2, -1, -1}, x] - 20*HPL[{-1, -2, -1}, x] - 
   (20*HPL[{-1, -2, -1}, x])/x - 10*x*HPL[{-1, -2, -1}, x] - 
   20*HPL[{-1, -1, -2}, x] - (20*HPL[{-1, -1, -2}, x])/x - 
   10*x*HPL[{-1, -1, -2}, x] + 20*HPL[{0}, x]*HPL[{-1, -1, -1}, x] + 
   (20*HPL[{0}, x]*HPL[{-1, -1, -1}, x])/x + 10*x*HPL[{0}, x]*
    HPL[{-1, -1, -1}, x] - (164*HPL[{-1, -1, 2}, x])/3 - 
   (164*HPL[{-1, -1, 2}, x])/(3*x) - (82*x*HPL[{-1, -1, 2}, x])/3 + 
   (20*HPL[{-1, 2, 1}, x])/3 + (20*HPL[{-1, 2, 1}, x])/(3*x) + 
   (10*x*HPL[{-1, 2, 1}, x])/3 - (100*HPL[{2, 1, 1}, x])/27 - 
   (100*HPL[{2, 1, 1}, x])/(27*x) - (85*x*HPL[{2, 1, 1}, x])/27 + 
   (1715*Zeta[3])/27 + (128*nf*Zeta[3])/27 - (485*Zeta[3])/(9*x) - 
   (7*nf*Zeta[3])/(3*x) + (2905*x*Zeta[3])/108 - (83*nf*x*Zeta[3])/54 + 
   (40*x^2*Zeta[3])/3 - (163*HPL[{-1}, x]*Zeta[3])/3 - 
   (163*HPL[{-1}, x]*Zeta[3])/(3*x) - (163*x*HPL[{-1}, x]*Zeta[3])/6 - 
   (362*HPL[{0}, x]*Zeta[3])/9 - (6*HPL[{0}, x]*Zeta[3])/x - 
   (103*x*HPL[{0}, x]*Zeta[3])/9 - (419*HPL[{1}, x]*Zeta[3])/27 + 
   (419*HPL[{1}, x]*Zeta[3])/(27*x) + (419*x*HPL[{1}, x]*Zeta[3])/54, 
 Pgg1 -> -6 + 3/x + 3*x - 3*x^2 + (11*PlusDistribution[-1, 1 - x])/4 - 
   (nf*PlusDistribution[-1, 1 - x])/6 + 3*PlusDistribution[0, 1 - x], 
 Pgg2 -> -25/8 - nf/4 + 3*Pi^2 - (61*nf)/(36*x) - (109*x)/8 - (nf*x)/4 + 
   (109*nf*x^2)/36 + (3*Pi^2*x^2)/2 - (3*Pi^2)/(4*(1 + x)) - 
   18*HPL[{-2}, x] - (9*HPL[{-2}, x])/x - 9*x*HPL[{-2}, x] - 
   9*x^2*HPL[{-2}, x] + (9*HPL[{-2}, x])/(1 + x) - (75*HPL[{0}, x])/4 - 
   (3*nf*HPL[{0}, x])/2 + (33*x*HPL[{0}, x])/4 - (13*nf*x*HPL[{0}, x])/6 - 
   33*x^2*HPL[{0}, x] + 18*HPL[{-1}, x]*HPL[{0}, x] + 
   (9*HPL[{-1}, x]*HPL[{0}, x])/x + 9*x*HPL[{-1}, x]*HPL[{0}, x] + 
   9*x^2*HPL[{-1}, x]*HPL[{0}, x] - (9*HPL[{-1}, x]*HPL[{0}, x])/(1 + x) - 
   (nf*HPL[{0}, x]^2)/3 + (9*HPL[{0}, x]^2)/(4*(1 - x)) + 9*x*HPL[{0}, x]^2 - 
   (nf*x*HPL[{0}, x]^2)/3 - (9*x^2*HPL[{0}, x]^2)/2 + 
   (9*HPL[{0}, x]^2)/(4*(1 + x)) - 18*HPL[{0}, x]*HPL[{1}, x] + 
   (9*HPL[{0}, x]*HPL[{1}, x])/(1 - x) + (9*HPL[{0}, x]*HPL[{1}, x])/x + 
   9*x*HPL[{0}, x]*HPL[{1}, x] - 9*x^2*HPL[{0}, x]*HPL[{1}, x] + 
   6*PlusDistribution[-1, 1 - x] - (2*nf*PlusDistribution[-1, 1 - x])/3 + 
   (67*PlusDistribution[0, 1 - x])/4 - (5*nf*PlusDistribution[0, 1 - x])/6 - 
   (3*Pi^2*PlusDistribution[0, 1 - x])/4 + 
   (27*PlusDistribution[-1, 1 - x]*Zeta[3])/4, 
 Pgg3 -> -6761/8 + (251*nf)/96 + (283*nf^2)/864 + (183*Pi^2)/8 - 
   (1385*nf*Pi^2)/864 + (11*nf^2*Pi^2)/324 - (51*Pi^4)/16 + 
   (1693*nf*Pi^4)/25920 + 73091/(96*x) + (6077*nf)/(648*x) - 
   (85*nf^2)/(1944*x) - (389*Pi^2)/(16*x) - (8*nf*Pi^2)/(27*x) - 
   (87*Pi^4)/(80*x) + (24839*x)/32 + (35059*nf*x)/864 + (317*nf^2*x)/864 - 
   (329*Pi^2*x)/16 - (581*nf*Pi^2*x)/2592 + (17*nf^2*Pi^2*x)/324 - 
   (27*Pi^4*x)/10 + (167*nf*Pi^4*x)/2880 - (73091*x^2)/96 - 
   (29759*nf*x^2)/648 - (1211*nf^2*x^2)/1944 + (67*Pi^2*x^2)/8 - 
   (1075*nf*Pi^2*x^2)/648 - (nf^2*Pi^2*x^2)/81 - (39*Pi^4*x^2)/40 - 
   (67*Pi^2)/(8*(1 + x)) + (5*nf*Pi^2)/(12*(1 + x)) + 
   (33*Pi^4)/(32*(1 + x)) + 513*HPL[{-4}, x] - (41*nf*HPL[{-4}, x])/6 + 
   (351*HPL[{-4}, x])/(2*x) + (675*x*HPL[{-4}, x])/2 - 
   (41*nf*x*HPL[{-4}, x])/6 + (351*x^2*HPL[{-4}, x])/2 - 
   (351*HPL[{-4}, x])/(2*(1 + x)) + (153*HPL[{-3}, x])/2 - 
   (467*nf*HPL[{-3}, x])/24 + (495*HPL[{-3}, x])/(2*x) - 
   (131*nf*HPL[{-3}, x])/(54*x) + (243*x*HPL[{-3}, x])/2 + 
   (1703*nf*x*HPL[{-3}, x])/72 - 99*x^2*HPL[{-3}, x] - 
   (43*nf*x^2*HPL[{-3}, x])/18 + (327*HPL[{-2}, x])/8 - 
   (677*nf*HPL[{-2}, x])/216 - (27*Pi^2*HPL[{-2}, x])/2 - 
   (19*nf*Pi^2*HPL[{-2}, x])/216 + (765*HPL[{-2}, x])/(8*x) + 
   (337*nf*HPL[{-2}, x])/(36*x) + (9*Pi^2*HPL[{-2}, x])/x + 
   (1131*x*HPL[{-2}, x])/8 - (461*nf*x*HPL[{-2}, x])/216 + 
   (27*Pi^2*x*HPL[{-2}, x])/2 + (19*nf*Pi^2*x*HPL[{-2}, x])/216 + 
   (765*x^2*HPL[{-2}, x])/8 + (553*nf*x^2*HPL[{-2}, x])/36 - 
   (9*Pi^2*x^2*HPL[{-2}, x])/2 + (201*HPL[{-2}, x])/(2*(1 + x)) - 
   (5*nf*HPL[{-2}, x])/(1 + x) - (9*Pi^2*HPL[{-2}, x])/(4*(1 + x)) - 
   (477*Pi^2*HPL[{-1}, x])/16 - (83*nf*Pi^2*HPL[{-1}, x])/432 - 
   (99*Pi^2*HPL[{-1}, x])/(16*x) + (nf*Pi^2*HPL[{-1}, x])/(648*x) - 
   (477*Pi^2*x*HPL[{-1}, x])/16 - (83*nf*Pi^2*x*HPL[{-1}, x])/432 - 
   (99*Pi^2*x^2*HPL[{-1}, x])/16 + (nf*Pi^2*x^2*HPL[{-1}, x])/648 + 
   (15397*HPL[{0}, x])/32 + (2123*nf*HPL[{0}, x])/54 - 
   (5*nf^2*HPL[{0}, x])/648 + (555*Pi^2*HPL[{0}, x])/16 + 
   (421*nf*Pi^2*HPL[{0}, x])/864 + (nf^2*Pi^2*HPL[{0}, x])/27 + 
   (9*HPL[{0}, x])/(8*(1 - x)) - (3*nf*HPL[{0}, x])/(8*(1 - x)) + 
   (395*HPL[{0}, x])/(4*x) + (295*nf*HPL[{0}, x])/(108*x) - 
   (33*Pi^2*HPL[{0}, x])/(8*x) - (nf*Pi^2*HPL[{0}, x])/(36*x) + 
   (4687*x*HPL[{0}, x])/32 + (1141*nf*x*HPL[{0}, x])/864 + 
   (2563*nf^2*x*HPL[{0}, x])/2592 + (69*Pi^2*x*HPL[{0}, x])/4 - 
   (199*nf*Pi^2*x*HPL[{0}, x])/864 + (nf^2*Pi^2*x*HPL[{0}, x])/27 + 
   (7953*x^2*HPL[{0}, x])/16 + (797*nf*x^2*HPL[{0}, x])/16 + 
   (205*nf^2*x^2*HPL[{0}, x])/648 + (363*Pi^2*x^2*HPL[{0}, x])/8 - 
   (nf*Pi^2*x^2*HPL[{0}, x])/12 - (33*Pi^2*HPL[{0}, x])/(16*(1 + x)) + 
   (nf*Pi^2*HPL[{0}, x])/(8*(1 + x)) - 243*HPL[{-3}, x]*HPL[{0}, x] - 
   (9*nf*HPL[{-3}, x]*HPL[{0}, x])/4 + (27*HPL[{-3}, x]*HPL[{0}, x])/
    (1 - x) - (81*HPL[{-3}, x]*HPL[{0}, x])/x - 
   216*x*HPL[{-3}, x]*HPL[{0}, x] + (245*nf*x*HPL[{-3}, x]*HPL[{0}, x])/36 - 
   135*x^2*HPL[{-3}, x]*HPL[{0}, x] + (108*HPL[{-3}, x]*HPL[{0}, x])/
    (1 + x) - (333*HPL[{-2}, x]*HPL[{0}, x])/2 + 
   (149*nf*HPL[{-2}, x]*HPL[{0}, x])/18 + (99*HPL[{-2}, x]*HPL[{0}, x])/
    (4*(1 - x)) - (3*nf*HPL[{-2}, x]*HPL[{0}, x])/(2*(1 - x)) - 
   (891*HPL[{-2}, x]*HPL[{0}, x])/(4*x) + (70*nf*HPL[{-2}, x]*HPL[{0}, x])/
    (27*x) - 189*x*HPL[{-2}, x]*HPL[{0}, x] - 
   (239*nf*x*HPL[{-2}, x]*HPL[{0}, x])/18 - (99*x^2*HPL[{-2}, x]*HPL[{0}, x])/
    2 + (139*nf*x^2*HPL[{-2}, x]*HPL[{0}, x])/54 - 
   (327*HPL[{-1}, x]*HPL[{0}, x])/8 + (677*nf*HPL[{-1}, x]*HPL[{0}, x])/216 - 
   (81*Pi^2*HPL[{-1}, x]*HPL[{0}, x])/2 - (765*HPL[{-1}, x]*HPL[{0}, x])/
    (8*x) - (337*nf*HPL[{-1}, x]*HPL[{0}, x])/(36*x) - 
   (81*Pi^2*HPL[{-1}, x]*HPL[{0}, x])/(4*x) - 
   (1131*x*HPL[{-1}, x]*HPL[{0}, x])/8 + (461*nf*x*HPL[{-1}, x]*HPL[{0}, x])/
    216 - (81*Pi^2*x*HPL[{-1}, x]*HPL[{0}, x])/4 - 
   (765*x^2*HPL[{-1}, x]*HPL[{0}, x])/8 - 
   (553*nf*x^2*HPL[{-1}, x]*HPL[{0}, x])/36 - 
   (81*Pi^2*x^2*HPL[{-1}, x]*HPL[{0}, x])/4 - (201*HPL[{-1}, x]*HPL[{0}, x])/
    (2*(1 + x)) + (5*nf*HPL[{-1}, x]*HPL[{0}, x])/(1 + x) + 
   (81*Pi^2*HPL[{-1}, x]*HPL[{0}, x])/(4*(1 + x)) - (8715*HPL[{0}, x]^2)/32 + 
   (1171*nf*HPL[{0}, x]^2)/108 + (37*nf^2*HPL[{0}, x]^2)/216 + 
   (27*Pi^2*HPL[{0}, x]^2)/8 + (253*nf*Pi^2*HPL[{0}, x]^2)/864 + 
   (201*HPL[{0}, x]^2)/(8*(1 - x)) - (5*nf*HPL[{0}, x]^2)/(4*(1 - x)) - 
   (9*Pi^2*HPL[{0}, x]^2)/(2*(1 - x)) + (2367*x*HPL[{0}, x]^2)/32 - 
   (2197*nf*x*HPL[{0}, x]^2)/288 + (49*nf^2*x*HPL[{0}, x]^2)/216 - 
   (99*Pi^2*x*HPL[{0}, x]^2)/8 + (91*nf*Pi^2*x*HPL[{0}, x]^2)/864 - 
   (4551*x^2*HPL[{0}, x]^2)/16 + (1823*nf*x^2*HPL[{0}, x]^2)/216 + 
   (2*nf^2*x^2*HPL[{0}, x]^2)/27 + 9*Pi^2*x^2*HPL[{0}, x]^2 + 
   (201*HPL[{0}, x]^2)/(8*(1 + x)) - (5*nf*HPL[{0}, x]^2)/(4*(1 + x)) - 
   (9*Pi^2*HPL[{0}, x]^2)/(2*(1 + x)) + (163*nf*HPL[{-2}, x]*HPL[{0}, x]^2)/
    72 - (27*HPL[{-2}, x]*HPL[{0}, x]^2)/(2*(1 - x)) - 
   (27*HPL[{-2}, x]*HPL[{0}, x]^2)/(4*x) + (135*x*HPL[{-2}, x]*HPL[{0}, x]^2)/
    4 - (163*nf*x*HPL[{-2}, x]*HPL[{0}, x]^2)/72 + 
   (81*x^2*HPL[{-2}, x]*HPL[{0}, x]^2)/4 - (27*HPL[{-2}, x]*HPL[{0}, x]^2)/
    (4*(1 + x)) + (513*HPL[{-1}, x]*HPL[{0}, x]^2)/4 + 
   (209*nf*HPL[{-1}, x]*HPL[{0}, x]^2)/144 + (99*HPL[{-1}, x]*HPL[{0}, x]^2)/
    x - (149*nf*HPL[{-1}, x]*HPL[{0}, x]^2)/(108*x) + 
   (513*x*HPL[{-1}, x]*HPL[{0}, x]^2)/4 + 
   (209*nf*x*HPL[{-1}, x]*HPL[{0}, x]^2)/144 + 99*x^2*HPL[{-1}, x]*
    HPL[{0}, x]^2 - (149*nf*x^2*HPL[{-1}, x]*HPL[{0}, x]^2)/108 - 
   (207*HPL[{0}, x]^3)/8 + (13*nf*HPL[{0}, x]^3)/9 - 
   (nf^2*HPL[{0}, x]^3)/54 + (87*x*HPL[{0}, x]^3)/8 - 
   (1529*nf*x*HPL[{0}, x]^3)/432 - (nf^2*x*HPL[{0}, x]^3)/54 - 
   (99*x^2*HPL[{0}, x]^3)/2 + (4*nf*x^2*HPL[{0}, x]^3)/81 + 
   36*HPL[{-1}, x]*HPL[{0}, x]^3 + (18*HPL[{-1}, x]*HPL[{0}, x]^3)/x + 
   18*x*HPL[{-1}, x]*HPL[{0}, x]^3 + 18*x^2*HPL[{-1}, x]*HPL[{0}, x]^3 - 
   (18*HPL[{-1}, x]*HPL[{0}, x]^3)/(1 + x) - (9*HPL[{0}, x]^4)/2 + 
   (8*nf*HPL[{0}, x]^4)/27 + (9*HPL[{0}, x]^4)/(8*(1 - x)) + 
   (63*x*HPL[{0}, x]^4)/8 - (383*nf*x*HPL[{0}, x]^4)/864 - 
   (9*x^2*HPL[{0}, x]^4)/4 + (9*HPL[{0}, x]^4)/(8*(1 + x)) + 
   (93*HPL[{1}, x])/16 + (5399*nf*HPL[{1}, x])/864 - 
   (175*nf^2*HPL[{1}, x])/288 - (27*Pi^2*HPL[{1}, x])/16 - 
   (47*nf*Pi^2*HPL[{1}, x])/432 - (413*HPL[{1}, x])/(16*x) + 
   (257*nf*HPL[{1}, x])/(432*x) + (11*nf^2*HPL[{1}, x])/(648*x) - 
   (99*Pi^2*HPL[{1}, x])/(16*x) - (19*nf*Pi^2*HPL[{1}, x])/(648*x) - 
   (93*x*HPL[{1}, x])/16 - (1135*nf*x*HPL[{1}, x])/864 + 
   (79*nf^2*x*HPL[{1}, x])/288 + (27*Pi^2*x*HPL[{1}, x])/16 + 
   (47*nf*Pi^2*x*HPL[{1}, x])/432 + (413*x^2*HPL[{1}, x])/16 - 
   (2389*nf*x^2*HPL[{1}, x])/432 + (205*nf^2*x^2*HPL[{1}, x])/648 + 
   (99*Pi^2*x^2*HPL[{1}, x])/16 + (19*nf*Pi^2*x^2*HPL[{1}, x])/648 - 
   108*HPL[{-3}, x]*HPL[{1}, x] + (54*HPL[{-3}, x]*HPL[{1}, x])/x + 
   54*x*HPL[{-3}, x]*HPL[{1}, x] - 54*x^2*HPL[{-3}, x]*HPL[{1}, x] - 
   (879*HPL[{0}, x]*HPL[{1}, x])/8 + (563*nf*HPL[{0}, x]*HPL[{1}, x])/108 - 
   (nf^2*HPL[{0}, x]*HPL[{1}, x])/9 + (27*Pi^2*HPL[{0}, x]*HPL[{1}, x])/2 + 
   (201*HPL[{0}, x]*HPL[{1}, x])/(2*(1 - x)) - (5*nf*HPL[{0}, x]*HPL[{1}, x])/
    (1 - x) - (27*Pi^2*HPL[{0}, x]*HPL[{1}, x])/(4*(1 - x)) + 
   (201*HPL[{0}, x]*HPL[{1}, x])/(4*x) - (869*nf*HPL[{0}, x]*HPL[{1}, x])/
    (108*x) - (4*nf^2*HPL[{0}, x]*HPL[{1}, x])/(27*x) - 
   (27*Pi^2*HPL[{0}, x]*HPL[{1}, x])/(4*x) + (75*x*HPL[{0}, x]*HPL[{1}, x])/
    8 - (491*nf*x*HPL[{0}, x]*HPL[{1}, x])/108 + 
   (nf^2*x*HPL[{0}, x]*HPL[{1}, x])/9 - (27*Pi^2*x*HPL[{0}, x]*HPL[{1}, x])/
    4 - (201*x^2*HPL[{0}, x]*HPL[{1}, x])/4 + 
   (1337*nf*x^2*HPL[{0}, x]*HPL[{1}, x])/108 + 
   (4*nf^2*x^2*HPL[{0}, x]*HPL[{1}, x])/27 + 
   (27*Pi^2*x^2*HPL[{0}, x]*HPL[{1}, x])/4 + 54*HPL[{-2}, x]*HPL[{0}, x]*
    HPL[{1}, x] - (27*HPL[{-2}, x]*HPL[{0}, x]*HPL[{1}, x])/(1 - x) - 
   (27*HPL[{-2}, x]*HPL[{0}, x]*HPL[{1}, x])/x - 
   27*x*HPL[{-2}, x]*HPL[{0}, x]*HPL[{1}, x] + 27*x^2*HPL[{-2}, x]*
    HPL[{0}, x]*HPL[{1}, x] - (873*HPL[{0}, x]^2*HPL[{1}, x])/16 + 
   (71*nf*HPL[{0}, x]^2*HPL[{1}, x])/288 + (99*HPL[{0}, x]^2*HPL[{1}, x])/
    (16*(1 - x)) - (3*nf*HPL[{0}, x]^2*HPL[{1}, x])/(8*(1 - x)) + 
   (495*HPL[{0}, x]^2*HPL[{1}, x])/(8*x) - (32*nf*HPL[{0}, x]^2*HPL[{1}, x])/
    (27*x) + (387*x*HPL[{0}, x]^2*HPL[{1}, x])/8 + 
   (37*nf*x*HPL[{0}, x]^2*HPL[{1}, x])/288 - 
   (495*x^2*HPL[{0}, x]^2*HPL[{1}, x])/8 + 
   (32*nf*x^2*HPL[{0}, x]^2*HPL[{1}, x])/27 - 18*HPL[{0}, x]^3*HPL[{1}, x] + 
   (9*HPL[{0}, x]^3*HPL[{1}, x])/(1 - x) + (9*HPL[{0}, x]^3*HPL[{1}, x])/x + 
   9*x*HPL[{0}, x]^3*HPL[{1}, x] - 9*x^2*HPL[{0}, x]^3*HPL[{1}, x] + 
   (53*nf*HPL[{1}, x]^2)/216 - (nf^2*HPL[{1}, x]^2)/36 - 
   (13*nf*HPL[{1}, x]^2)/(54*x) - (nf^2*HPL[{1}, x]^2)/(27*x) - 
   (53*nf*x*HPL[{1}, x]^2)/216 + (nf^2*x*HPL[{1}, x]^2)/36 + 
   (13*nf*x^2*HPL[{1}, x]^2)/54 + (nf^2*x^2*HPL[{1}, x]^2)/27 - 
   (5*nf*HPL[{0}, x]*HPL[{1}, x]^2)/18 - (10*nf*HPL[{0}, x]*HPL[{1}, x]^2)/
    (27*x) + (5*nf*x*HPL[{0}, x]*HPL[{1}, x]^2)/18 + 
   (10*nf*x^2*HPL[{0}, x]*HPL[{1}, x]^2)/27 - 
   27*HPL[{0}, x]^2*HPL[{1}, x]^2 + (27*HPL[{0}, x]^2*HPL[{1}, x]^2)/
    (2*(1 - x)) + (27*HPL[{0}, x]^2*HPL[{1}, x]^2)/(2*x) + 
   (27*x*HPL[{0}, x]^2*HPL[{1}, x]^2)/2 - 
   (27*x^2*HPL[{0}, x]^2*HPL[{1}, x]^2)/2 - (5*nf*HPL[{1}, x]^3)/54 - 
   (10*nf*HPL[{1}, x]^3)/(81*x) + (5*nf*x*HPL[{1}, x]^3)/54 + 
   (10*nf*x^2*HPL[{1}, x]^3)/81 - (219*HPL[{2}, x])/8 + 
   (1903*nf*HPL[{2}, x])/432 - (5*nf^2*HPL[{2}, x])/54 - 
   (27*Pi^2*HPL[{2}, x])/2 - (19*nf*Pi^2*HPL[{2}, x])/216 + 
   (25*nf*HPL[{2}, x])/(54*x) + (4*nf^2*HPL[{2}, x])/(27*x) - 
   (219*x*HPL[{2}, x])/8 + (3467*nf*x*HPL[{2}, x])/432 - 
   (23*nf^2*x*HPL[{2}, x])/54 - (9*Pi^2*x*HPL[{2}, x])/2 - 
   (19*nf*Pi^2*x*HPL[{2}, x])/216 - (131*nf*x^2*HPL[{2}, x])/54 - 
   (2*nf^2*x^2*HPL[{2}, x])/27 - (9*Pi^2*x^2*HPL[{2}, x])/2 + 
   (9*Pi^2*HPL[{2}, x])/(4*(1 + x)) + (99*HPL[{0}, x]*HPL[{2}, x])/8 - 
   (655*nf*HPL[{0}, x]*HPL[{2}, x])/144 - (2*nf^2*HPL[{0}, x]*HPL[{2}, x])/
    9 - (99*HPL[{0}, x]*HPL[{2}, x])/(8*(1 - x)) + 
   (3*nf*HPL[{0}, x]*HPL[{2}, x])/(4*(1 - x)) - (297*HPL[{0}, x]*HPL[{2}, x])/
    (4*x) + (28*nf*HPL[{0}, x]*HPL[{2}, x])/(27*x) - 
   (63*x*HPL[{0}, x]*HPL[{2}, x])/2 - (247*nf*x*HPL[{0}, x]*HPL[{2}, x])/48 - 
   (2*nf^2*x*HPL[{0}, x]*HPL[{2}, x])/9 - (99*x^2*HPL[{0}, x]*HPL[{2}, x])/
    4 - (62*nf*x^2*HPL[{0}, x]*HPL[{2}, x])/27 + 
   (81*HPL[{0}, x]^2*HPL[{2}, x])/4 - (55*nf*HPL[{0}, x]^2*HPL[{2}, x])/48 + 
   (27*HPL[{0}, x]^2*HPL[{2}, x])/(4*(1 - x)) + 
   (27*HPL[{0}, x]^2*HPL[{2}, x])/(4*x) + (81*x*HPL[{0}, x]^2*HPL[{2}, x])/
    2 - (55*nf*x*HPL[{0}, x]^2*HPL[{2}, x])/48 - 
   (27*x^2*HPL[{0}, x]^2*HPL[{2}, x])/4 + (5*nf*HPL[{1}, x]*HPL[{2}, x])/9 + 
   (20*nf*HPL[{1}, x]*HPL[{2}, x])/(27*x) - (5*nf*x*HPL[{1}, x]*HPL[{2}, x])/
    9 - (20*nf*x^2*HPL[{1}, x]*HPL[{2}, x])/27 - (495*HPL[{3}, x])/4 + 
   (409*nf*HPL[{3}, x])/72 + (2*nf^2*HPL[{3}, x])/9 + 
   (99*HPL[{3}, x])/(4*x) + (8*nf*HPL[{3}, x])/(27*x) - 
   (279*x*HPL[{3}, x])/4 + (25*nf*x*HPL[{3}, x])/24 + 
   (2*nf^2*x*HPL[{3}, x])/9 - 99*x^2*HPL[{3}, x] + 
   (49*nf*x^2*HPL[{3}, x])/18 - 27*HPL[{0}, x]*HPL[{3}, x] + 
   (7*nf*HPL[{0}, x]*HPL[{3}, x])/12 - (27*HPL[{0}, x]*HPL[{3}, x])/
    (2*(1 - x)) - (27*HPL[{0}, x]*HPL[{3}, x])/x - 
   54*x*HPL[{0}, x]*HPL[{3}, x] + (7*nf*x*HPL[{0}, x]*HPL[{3}, x])/12 + 
   (27*HPL[{0}, x]*HPL[{3}, x])/(2*(1 + x)) + 27*HPL[{4}, x] + 
   (29*nf*HPL[{4}, x])/18 - (27*HPL[{4}, x])/(2*x) + (81*x*HPL[{4}, x])/2 + 
   (29*nf*x*HPL[{4}, x])/18 - (27*x^2*HPL[{4}, x])/2 + 
   (27*HPL[{4}, x])/(2*(1 + x)) + 108*HPL[{-3, -1}, x] + 
   (19*nf*HPL[{-3, -1}, x])/9 - (108*HPL[{-3, -1}, x])/x - 
   216*x*HPL[{-3, -1}, x] - (19*nf*x*HPL[{-3, -1}, x])/9 + 
   (54*HPL[{-3, -1}, x])/(1 + x) + 108*HPL[{-3, 1}, x] - 
   (54*HPL[{-3, 1}, x])/x - 54*x*HPL[{-3, 1}, x] + 54*x^2*HPL[{-3, 1}, x] + 
   (19*nf*HPL[{-2, -2}, x])/18 - (81*HPL[{-2, -2}, x])/x - 
   135*x*HPL[{-2, -2}, x] - (19*nf*x*HPL[{-2, -2}, x])/18 - 
   27*x^2*HPL[{-2, -2}, x] + (54*HPL[{-2, -2}, x])/(1 + x) + 
   (81*HPL[{-2, -1}, x])/4 + (47*nf*HPL[{-2, -1}, x])/36 - 
   (297*HPL[{-2, -1}, x])/(4*x) - (19*nf*HPL[{-2, -1}, x])/(54*x) + 
   (81*x*HPL[{-2, -1}, x])/4 + (47*nf*x*HPL[{-2, -1}, x])/36 - 
   (297*x^2*HPL[{-2, -1}, x])/4 - (19*nf*x^2*HPL[{-2, -1}, x])/54 + 
   108*HPL[{0}, x]*HPL[{-2, -1}, x] - (19*nf*HPL[{0}, x]*HPL[{-2, -1}, x])/
    18 + (27*HPL[{0}, x]*HPL[{-2, -1}, x])/(1 - x) + 
   (135*HPL[{0}, x]*HPL[{-2, -1}, x])/x + 189*x*HPL[{0}, x]*
    HPL[{-2, -1}, x] + (19*nf*x*HPL[{0}, x]*HPL[{-2, -1}, x])/18 + 
   81*x^2*HPL[{0}, x]*HPL[{-2, -1}, x] - (108*HPL[{0}, x]*HPL[{-2, -1}, x])/
    (1 + x) - 54*HPL[{0}, x]*HPL[{-2, 1}, x] + 
   (27*HPL[{0}, x]*HPL[{-2, 1}, x])/(1 - x) + 
   (27*HPL[{0}, x]*HPL[{-2, 1}, x])/x + 27*x*HPL[{0}, x]*HPL[{-2, 1}, x] - 
   27*x^2*HPL[{0}, x]*HPL[{-2, 1}, x] + 162*HPL[{-2, 2}, x] + 
   (27*HPL[{-2, 2}, x])/x + 27*x*HPL[{-2, 2}, x] + 81*x^2*HPL[{-2, 2}, x] - 
   (54*HPL[{-2, 2}, x])/(1 + x) - 108*HPL[{-1, -3}, x] - 
   (54*HPL[{-1, -3}, x])/x - 54*x*HPL[{-1, -3}, x] - 
   54*x^2*HPL[{-1, -3}, x] + (54*HPL[{-1, -3}, x])/(1 + x) + 
   (81*HPL[{-1, -2}, x])/4 + (47*nf*HPL[{-1, -2}, x])/36 - 
   (297*HPL[{-1, -2}, x])/(4*x) - (19*nf*HPL[{-1, -2}, x])/(54*x) + 
   (81*x*HPL[{-1, -2}, x])/4 + (47*nf*x*HPL[{-1, -2}, x])/36 - 
   (297*x^2*HPL[{-1, -2}, x])/4 - (19*nf*x^2*HPL[{-1, -2}, x])/54 + 
   216*HPL[{0}, x]*HPL[{-1, -2}, x] + (108*HPL[{0}, x]*HPL[{-1, -2}, x])/x + 
   108*x*HPL[{0}, x]*HPL[{-1, -2}, x] + 108*x^2*HPL[{0}, x]*
    HPL[{-1, -2}, x] - (108*HPL[{0}, x]*HPL[{-1, -2}, x])/(1 + x) + 
   36*Pi^2*HPL[{-1, -1}, x] + (18*Pi^2*HPL[{-1, -1}, x])/x + 
   18*Pi^2*x*HPL[{-1, -1}, x] + 18*Pi^2*x^2*HPL[{-1, -1}, x] - 
   (18*Pi^2*HPL[{-1, -1}, x])/(1 + x) - (81*HPL[{0}, x]*HPL[{-1, -1}, x])/4 - 
   (47*nf*HPL[{0}, x]*HPL[{-1, -1}, x])/36 + 
   (297*HPL[{0}, x]*HPL[{-1, -1}, x])/(4*x) + 
   (19*nf*HPL[{0}, x]*HPL[{-1, -1}, x])/(54*x) - 
   (81*x*HPL[{0}, x]*HPL[{-1, -1}, x])/4 - 
   (47*nf*x*HPL[{0}, x]*HPL[{-1, -1}, x])/36 + 
   (297*x^2*HPL[{0}, x]*HPL[{-1, -1}, x])/4 + 
   (19*nf*x^2*HPL[{0}, x]*HPL[{-1, -1}, x])/54 - 
   162*HPL[{0}, x]^2*HPL[{-1, -1}, x] - (81*HPL[{0}, x]^2*HPL[{-1, -1}, x])/
    x - 81*x*HPL[{0}, x]^2*HPL[{-1, -1}, x] - 81*x^2*HPL[{0}, x]^2*
    HPL[{-1, -1}, x] + (81*HPL[{0}, x]^2*HPL[{-1, -1}, x])/(1 + x) + 
   (675*HPL[{-1, 2}, x])/4 + (nf*HPL[{-1, 2}, x])/2 + 
   (297*HPL[{-1, 2}, x])/(4*x) + (nf*HPL[{-1, 2}, x])/(6*x) + 
   (675*x*HPL[{-1, 2}, x])/4 + (nf*x*HPL[{-1, 2}, x])/2 + 
   (297*x^2*HPL[{-1, 2}, x])/4 + (nf*x^2*HPL[{-1, 2}, x])/6 + 
   54*HPL[{0}, x]*HPL[{-1, 2}, x] + (27*HPL[{0}, x]*HPL[{-1, 2}, x])/x + 
   27*x*HPL[{0}, x]*HPL[{-1, 2}, x] + 27*x^2*HPL[{0}, x]*HPL[{-1, 2}, x] - 
   (27*HPL[{0}, x]*HPL[{-1, 2}, x])/(1 + x) + 108*HPL[{-1, 3}, x] + 
   (54*HPL[{-1, 3}, x])/x + 54*x*HPL[{-1, 3}, x] + 54*x^2*HPL[{-1, 3}, x] - 
   (54*HPL[{-1, 3}, x])/(1 + x) + 54*HPL[{2, -2}, x] - 
   (27*HPL[{2, -2}, x])/x - 27*x*HPL[{2, -2}, x] + 27*x^2*HPL[{2, -2}, x] - 
   54*HPL[{0}, x]*HPL[{2, -1}, x] + (27*HPL[{0}, x]*HPL[{2, -1}, x])/
    (1 - x) + (27*HPL[{0}, x]*HPL[{2, -1}, x])/x + 
   27*x*HPL[{0}, x]*HPL[{2, -1}, x] - 27*x^2*HPL[{0}, x]*HPL[{2, -1}, x] - 
   (nf*HPL[{2, 1}, x])/18 - (nf^2*HPL[{2, 1}, x])/9 - 
   (38*nf*HPL[{2, 1}, x])/(27*x) + (29*nf*x*HPL[{2, 1}, x])/18 - 
   (nf^2*x*HPL[{2, 1}, x])/9 + (22*nf*x^2*HPL[{2, 1}, x])/27 - 
   (10*nf*HPL[{0}, x]*HPL[{2, 1}, x])/9 - 
   (10*nf*x*HPL[{0}, x]*HPL[{2, 1}, x])/9 + (10*nf*HPL[{2, 2}, x])/9 + 
   (10*nf*x*HPL[{2, 2}, x])/9 + 108*HPL[{3, -1}, x] - 
   (54*HPL[{3, -1}, x])/x - 54*x*HPL[{3, -1}, x] + 54*x^2*HPL[{3, -1}, x] + 
   (5*nf*HPL[{3, 1}, x])/3 + (5*nf*x*HPL[{3, 1}, x])/3 - 
   216*HPL[{-1, -1, 2}, x] - (108*HPL[{-1, -1, 2}, x])/x - 
   108*x*HPL[{-1, -1, 2}, x] - 108*x^2*HPL[{-1, -1, 2}, x] + 
   (108*HPL[{-1, -1, 2}, x])/(1 + x) - (10*nf*HPL[{2, 1, 1}, x])/9 - 
   (10*nf*x*HPL[{2, 1, 1}, x])/9 + (2133*PlusDistribution[-1, 1 - x])/128 - 
   (3029*nf*PlusDistribution[-1, 1 - x])/1152 + 
   (349*nf^2*PlusDistribution[-1, 1 - x])/3456 + 
   (3*Pi^2*PlusDistribution[-1, 1 - x])/16 - 
   (nf*Pi^2*PlusDistribution[-1, 1 - x])/16 + 
   (11*Pi^4*PlusDistribution[-1, 1 - x])/128 - 
   (nf*Pi^4*PlusDistribution[-1, 1 - x])/192 + 
   (2205*PlusDistribution[0, 1 - x])/32 - (319*nf*PlusDistribution[0, 1 - x])/
    48 - (nf^2*PlusDistribution[0, 1 - x])/36 - 
   (67*Pi^2*PlusDistribution[0, 1 - x])/8 + 
   (5*nf*Pi^2*PlusDistribution[0, 1 - x])/12 - 
   (9*Pi^4*PlusDistribution[0, 1 - x])/160 - 
   (99*HPL[{-3}, x]*PlusDistribution[0, 1 - x])/2 + 
   3*nf*HPL[{-3}, x]*PlusDistribution[0, 1 - x] + 
   (27*Pi^2*HPL[{-2}, x]*PlusDistribution[0, 1 - x])/4 + 
   (9*Pi^2*HPL[{2}, x]*PlusDistribution[0, 1 - x])/4 + 
   (99*HPL[{3}, x]*PlusDistribution[0, 1 - x])/4 - 
   (3*nf*HPL[{3}, x]*PlusDistribution[0, 1 - x])/2 - 
   54*HPL[{-3, -1}, x]*PlusDistribution[0, 1 - x] - 
   54*HPL[{-3, 1}, x]*PlusDistribution[0, 1 - x] - 
   27*HPL[{-2, -2}, x]*PlusDistribution[0, 1 - x] - 
   27*HPL[{-2, 2}, x]*PlusDistribution[0, 1 - x] - 
   27*HPL[{2, -2}, x]*PlusDistribution[0, 1 - x] - 
   54*HPL[{3, -1}, x]*PlusDistribution[0, 1 - x] - 
   54*HPL[{-3}, x]*PlusDistribution[1, 1 - x] + (1197*Zeta[3])/8 + 
   (163*nf*Zeta[3])/12 - (nf^2*Zeta[3])/9 - (1287*Zeta[3])/(8*x) - 
   (323*nf*Zeta[3])/(108*x) + 99*x*Zeta[3] - (749*nf*x*Zeta[3])/36 - 
   (nf^2*x*Zeta[3])/9 + 198*x^2*Zeta[3] + (116*nf*x^2*Zeta[3])/27 - 
   162*HPL[{-1}, x]*Zeta[3] - (81*HPL[{-1}, x]*Zeta[3])/x - 
   81*x*HPL[{-1}, x]*Zeta[3] - 81*x^2*HPL[{-1}, x]*Zeta[3] + 
   (81*HPL[{-1}, x]*Zeta[3])/(1 + x) + (19*nf*HPL[{0}, x]*Zeta[3])/9 - 
   (189*HPL[{0}, x]*Zeta[3])/(4*(1 - x)) - (27*HPL[{0}, x]*Zeta[3])/(2*x) - 
   (135*x*HPL[{0}, x]*Zeta[3])/2 - (89*nf*x*HPL[{0}, x]*Zeta[3])/18 + 
   81*x^2*HPL[{0}, x]*Zeta[3] - (135*HPL[{0}, x]*Zeta[3])/(4*(1 + x)) + 
   81*HPL[{1}, x]*Zeta[3] - (81*HPL[{1}, x]*Zeta[3])/(2*x) - 
   (81*x*HPL[{1}, x]*Zeta[3])/2 + (81*x^2*HPL[{1}, x]*Zeta[3])/2 + 
   (603*PlusDistribution[-1, 1 - x]*Zeta[3])/8 - 
   (15*nf*PlusDistribution[-1, 1 - x]*Zeta[3])/4 - 
   (9*Pi^2*PlusDistribution[-1, 1 - x]*Zeta[3])/8 + 
   (99*PlusDistribution[0, 1 - x]*Zeta[3])/4 - 
   4*nf*PlusDistribution[0, 1 - x]*Zeta[3] + 
   (81*PlusDistribution[1, 1 - x]*Zeta[3])/2 - 
   (135*PlusDistribution[-1, 1 - x]*Zeta[5])/4}
/.{nf->nl});
