icku[8], kicu[8], kuci[8], kocu[8], ukoi[7], icki[6], kici[6], koci[6],
kuc[7], oku[6], kic[5], koc[5], kii[4], kio[4], koi[4], oko[4],
ku[5], ci[3], ki[3], co[3], ko[3], ok[3], ii[2],
