obij[8], hobo[8], bojo[8], hojo[8], boki[7], ojki[7], kobo[7], obok[7], kojo[7], oboi[6],
bij[7], boj[7], job[7], hoj[7], kij[6], bok[6], boi[5], obi[5], hoi[5], oho[5], kio[4], koi[4], oko[4],
bi[4], hi[4], bo[4], ho[4], oh[4], oj[4], ki[3], ko[3], ok[3],
