kefe[10], kufe[10], fege[8], fuge[8], fese[7], kees[7], efeu[7], duke[7], sude[4],
feg[7], fug[7], fee[6], fes[6], ges[4], des[3], see[3], sud[3], uds[3],
es[2], du[2], ud[2],