doin[5], doni[5], diso[5], sond[5], nosi[4], osin[4], sino[4],
dni[4], ind[4], doi[4], ido[4], dno[4], don[4], dis[4], ino[3], oni[3], osi[3], sio[3], soi[3], nos[3], son[3],
id[3], do[3], od[3], in[2], ni[2], no[2], on[2], si[2], os[2],
