bigo[8], bogi[8], obij[8], jogi[8], opij[7], biot[7], bito[7], togi[7], pipo[6], popi[6], pito[6], topi[6],
big[7], gib[7], bij[7], jig[7], boj[7], job[7], goj[7], jog[7], pij[6], bit[6], git[6], bot[6], tog[6], jot[6], boi[5], obi[5], goi[5], ogi[5], pip[5], pop[5], pit[5], pot[5], top[5], poi[4], toi[4],
bi[4], bo[4], go[4], oj[4], pi[3], op[3], po[3], ot[3], to[3],
