kufy[12], foku[11], kufo[11], wuef[10], kwef[9], yuko[8], weku[7], woku[7], uowy[7], uowe[6], okey[6], wyko[6], weko[5],
kuf[10], ufo[9], fok[8], efy[8], efo[7], kyu[7], oku[6], wyk[5], eko[4], wek[4], kwo[4], wok[4], ewy[4], ewo[3], owe[3],
fu[8], uf[8], ef[6], fe[6], ku[5], wu[4], ko[3], ok[3], wy[3], eo[2], ew[2], we[2],
