psoć[10], spoć[10], drop[6], spod[6], pros[5], psor[5], spor[5],
poć[9], jod[6], pod[5], jor[5], odr[4], ord[4], rod[4], por[4], pro[4], rop[4], osp[4], ros[3],
oj[4], do[3], od[3], op[3], po[3], or[2], ro[2], os[2],
