oha[5], wad[5], wau[5], aha[4], hau[4], duo[4], aua[3], dau[3],
wo[5], ho[4], oh[4], ah[3], ha[3], do[3], od[3], hu[3], uh[3], aa[2], ad[2], da[2], au[2], du[2], ud[2],