droh[6], giro[6], ihro[6], giri[5],
goi[5], hoi[5], gor[5], ohr[5], rho[5], roh[5], ido[4], iod[4], ihr[4], rod[4], roi[4], dir[3],
go[4], ho[4], oh[4], hi[3], do[3], od[3],
