fosy[9], sofy[9], mopy[7], mops[6], psom[6], spom[6], osmy[6], somy[6], ospy[6], osyp[6],
syf[8], fos[7], sof[7], mop[5], omy[5], opy[5], psy[5], spy[5], syp[5], osm[4], som[4], osp[4], osy[4],
my[4], om[3], op[3], po[3], os[2],
