yuko[8], kusy[8], skuy[8], syku[8], kuse[7], kuso[7], osku[7], skuo[7], soku[7], suko[7], ukos[7], okey[6], kosy[6], esko[5], kose[5],
kyu[7], oku[6], suk[6], esu[5], sou[5], syk[5], eko[4], eks[4], kos[4], sok[4], esy[4], osy[4],
ku[5], su[4], ko[3], ok[3], eo[2], es[2], se[2], os[2],
