kuskus[12],
susku[10], ksyku[10], kuksy[10], ususy[10],
kuku[10], suku[9], kuks[8], usus[8], kusy[8], skuy[8], syku[8], ksyk[7], susy[7],
kuk[7], kyu[7], suk[6], sus[5], syk[5],
uu[6], ku[5], su[4],
