folk[10], foks[9], holk[8], kłos[7], skol[6],
fok[8], fol[8], fos[7], sof[7], hol[6], klo[5], kol[5], lok[5], kos[4], sok[4], los[4], ols[4], sol[4],
ho[4], oh[4], ko[3], ok[3], os[2],
