cob[6], hoc[6], och[6], bok[6], bol[6], lob[6], hol[6], bot[6], hot[6], koc[5], klo[5], kol[5], lok[5], kot[5], kto[5], tok[5], lot[5], kwo[4], wok[4],
bo[4], ho[4], oh[4], co[3], ko[3], ok[3], ot[3], to[3],