% sstipics.t31 -- generated from sstipics.mp
\fmfL(22.04318,5.62872,lb){$p_2 \nwarrow $}%
\fmfL(22.04318,14.37128,lt){$\swarrow -p_{12}$}%
\fmfL(12.50002,12.10876,b){$p_1 \rightarrow $}%
\fmfL(6.95407,15.80737,lb){$p_1 \searrow $}%
\fmfL(1.00902,21.49113,rb){$a$}%
\fmfL(23.99098,-1.49113,lt){$b$}%
\fmfL(23.99098,21.49113,lb){$c$}%
