kilku[10], kliku[10], kluki[10], kulik[10], kulki[10],
kluk[9], kuki[8], kilu[8], kuli[8], liku[8], luki[8], ulik[8], klik[7],
kuk[7], kul[7], luk[7], ilu[6], uli[6], kil[5], lik[5],
ku[5], lu[5], ul[5], ki[3], li[3],