cong[7], gnoi[6], goni[6], nogi[6], ogni[6], ongi[6], nico[5],
gin[5], goi[5], ogi[5], gon[5], cni[4], nic[4], noc[4], ino[3], oni[3],
go[4], ci[3], co[3], in[2], ni[2], no[2], on[2],
