kich[8], irch[7], icki[6], kici[6], kwic[6], wici[5], kiwi[5], wcir[5], krwi[5],
chi[6], ich[6], kic[5], hiw[5], kii[4], ikr[4], kir[4], wic[4], kwi[4], wii[3], wir[3],
hi[4], ci[3], ki[3], ii[2], iw[2],