<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">% CPpaperpics.t2 -- generated from CPpaperpics.mp
\fmfL(6.20975,8.89124,t){$b$}%
\fmfL(9.32298,15.8556,r){$\psi $}%
\fmfL(34.73285,4.64899,r){$d$}%
\fmfL(13.2665,4.64899,l){$\bar {d}$}%
\fmfL(23.9997,8.89124,t){$u,c$}%
\fmfL(41.78993,8.89124,t){$\bar {b}$}%
\fmfL(38.67644,15.85568,l){$\bar {\psi }$}%
</pre></body></html>