yeti[13], aide[4], eide[4], idee[4], date[4], tide[4],
aye[12], ade[3], dia[3], eia[3], die[3], eid[3], eta[3], tee[3], tai[3],
ey[11], ad[2], da[2], ai[2], ei[2], et[2], ti[2],
