iglu[6], ding[5], lind[5], duld[5], dung[5], lund[5],
lug[5], lid[4], gin[4], lud[4], gnu[4], nid[3], dun[3], und[3], uni[3], nun[3],
ul[3], in[2], du[2], ud[2], ui[2], nu[2],
