cab[8], ach[7], chi[7], ich[7], gab[6], bah[6], hab[6], gib[6], bad[5], gag[5], hag[5], abi[5], bai[5], gig[5], hai[4], iah[4], dia[3],
ab[4], bi[4], ah[3], ha[3], hi[3], ad[2], da[2], ai[2],
