teti tetr tett tfec tfpt tftc tftp tgcc tgif tgtc thch the- thec thee thef thei thep ther thet thhp thi- thic thie thif thig thir thpp thre thri thtr ticc tice tich tie- tiee tief tiei tiep tier tiet tiff tift tige tigh tigi tigr tiht tiit tip- tipc tipe tipi tipp tipt tire tiri tirr titc tite tith titi titp titt tpcp tpeg tper tpir tppp tppr tpte tptp tptr trcc tre- trec tree tref treg trei tret trfc trfr trge tri- tric trie trif trig trip trit trpc trpe trpg trpp trtc trte trtr ttcp tter ttfc ttff tttt