tarta[7], tatar[7], tatra[7], trata[7], watta[7], tratw[7], trawa[6], warta[6], watra[6],
tata[6], tart[6], tatr[6], trat[6], watt[6], arat[5], atar[5], rata[5], tara[5], wata[5], traw[5], trwa[5], wart[5], watr[5], wara[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],
