bigo[8], bogi[8], obij[8], jogi[8], hopi[7], opij[7],
big[7], gib[7], ghi[7], bij[7], jig[7], boj[7], job[7], goj[7], jog[7], hoj[7], hip[6], phi[6], pij[6], hop[6], boi[5], obi[5], goi[5], ogi[5], hoi[5], poi[4],
bi[4], hi[4], bo[4], go[4], ho[4], oh[4], oj[4], pi[3], op[3], po[3],
