cygi[8], cygo[8], gity[8], togi[7], city[7], tyci[7], octy[7], ciot[6], cito[6], tico[6],
cyg[7], git[6], tog[6], cyt[6], goi[5], ogi[5], cyi[5], toi[4],
go[4], ty[4], ci[3], co[3], ot[3], to[3], ii[2],
