cipo[6], pico[6], poci[6], pipo[6], popi[6], proc[6], ciot[6], cito[6], tico[6], pito[6], topi[6], trip[6], port[6], prot[6], trop[6], trio[5], troi[5],
cip[5], pic[5], pip[5], pop[5], pit[5], pot[5], top[5], poi[4], por[4], pro[4], rop[4], toi[4], itr[4], tir[4], tri[4], ort[4], rot[4], tor[4], roi[3],
ci[3], co[3], pi[3], op[3], po[3], ot[3], to[3], or[2], ro[2],
