kocono[8],
knocą[11], nocką[11], ockną[11], okocą[11], nocko[7],
kocą[10], nocą[9], okno[5],
cną[8], oną[7], koc[5], noc[4], nok[4], oko[4], ono[3],
co[3], ko[3], ok[3], no[2], on[2],
