tatara[8],
tarta[7], tatar[7], tatra[7], trata[7], arata[6],
tata[6], tart[6], tatr[6], trat[6], arat[5], atar[5], rata[5], tara[5],
ata[4], rat[4], tar[4], tra[4], aaa[3], ara[3],
at[3], ta[3], aa[2], ar[2],
