foks[9], fors[8], sfor[8], kopr[6], krop[6], skop[6], kors[5], kros[5], skro[5], srok[5], pros[5], psor[5], spor[5],
fok[8], for[7], orf[7], frr[7], fos[7], sof[7], kop[5], kor[4], kro[4], okr[4], ork[4], rok[4], por[4], pro[4], rop[4], prr[4], kos[4], sok[4], osp[4], ros[3],
ko[3], ok[3], op[3], po[3], or[2], ro[2], os[2],
