chart[9], trach[9], chwat[9], wacht[9], rwach[8], dratw[7],
dach[8], chat[8], char[7], harc[7], hart[7], rath[7], wach[7], dart[6], drwa[5], traw[5], trwa[5], wart[5], watr[5],
ach[6], cha[6], tac[5], dat[5], car[4], rac[4], dar[4], rad[4], rat[4], tar[4], tra[4], dwa[4], wad[4], wda[4], twa[4], wat[4], rwa[3], war[3],
ha[4], ad[3], da[3], at[3], ta[3], ar[2],
