rwactw[8],
carat[7], wraca[6], trawa[6], warta[6], watra[6], warwa[5],
taca[6], cara[5], raca[5], arat[5], atar[5], rata[5], tara[5], wata[5], traw[5], trwa[5], wart[5], watr[5], wara[4], warw[4],
tac[5], car[4], rac[4], ata[4], rat[4], tar[4], tra[4], twa[4], wat[4], ara[3], rwa[3], war[3],
at[3], ta[3], aa[2], ar[2],
