ciach[9], cicha[9], chaco[9], coach[9], cocha[9], cicho[9],
acha[7], choi[7], caca[6], ciao[5],
ach[6], cha[6], chi[6], ich[6], hoc[6], och[6], aha[5], hai[5], hao[5], hoi[5],
ha[4], hi[4], ho[4], oh[4], ci[3], co[3], aa[2],
