icku[8], kicu[8], kuci[8], wicu[7], icki[6], kici[6], kwic[6], wici[5], kiwi[5],
kuc[7], kic[5], kii[4], wic[4], kwi[4], wii[3],
ku[5], wu[4], ci[3], ki[3], ii[2], iw[2],