rori rork roro rort rote roti rotk rotl roto rotr rott rred rrle rrrr rtdt rtee rtei rtle rtlt tdil tdkr tdor tdri tedd tede tedi tedk teed teek teel teer teet teie teil teir teke tel- teld tele teli tell telo telt teok teor ter- tere teri terk tero terr tete teti teto tetr tett tidd tide tie- tied tiee tiei tiel tieo tier tiet tiit tike tiki tiko tild tile till tilo tilr tilt tird tire tiri tirl tiro tirr tite titi tito titt tkod tkol tldr tlik tlli todd tode todi todo todt toed toee toei toek toer toet toid toie toil toit toke toki toko tol- told tole toli tolk toll tolo tolt tood took tool toor toot tord tore tori tork toro torr tort totd tote toti toto totr tott tre- tred tree trei trek treo tret tri- trie trik tril trio trit trod troe troi troo trot trte trtr tteo tter ttoe tttt