obij[8], bojo[8], niby[7], bony[7], jony[7], boni[6], niob[6], joni[6], oboi[6], bono[6], obon[6], yoni[5],
bij[7], boj[7], job[7], boy[6], oby[6], bin[5], ibn[5], jin[5], boi[5], obi[5], bon[5], jon[5], yin[4], ino[3], oni[3], ono[3],
by[5], bi[4], bo[4], oj[4], ny[3], in[2], ni[2], no[2], on[2],
