kumy[9], koku[8], komu[8], kumo[8], yuko[8], mokk[7], komy[7], omyk[7],
kuk[7], kum[7], kyu[7], oku[6], myk[6], kok[5], kom[5], omy[5],
ku[5], mu[5], my[4], ko[3], ok[3], om[3],
