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