tene tenn tenp tent tenu tepa tepe tepp tepu teta tete tett tetu teut tnca tncc tndd tnut tpac tpap tpau tpcd tpcp tpdu tped tppa tppd tppp tpte tptp tput ttcn ttcp tten tttt tuae tuan tuat tuca tucc tude tudu tuen tuet tuna tunc tund tune tunn tunu tupa tupe tupu tuta tute tutt tutu uaca uata uatu uaua ucad ucan ucat ucca uccp ucdc ucdd ucea ucpa ucua ucut udaa udad udau udca udea uden udet udpd udun ueda uend unaa unac unan unat unau unca uncc unce uncp unct unda unde unec uned unee unen unna unne unpa unpc unte unut upac upat upca upda uped upen upne upnp uppa uppc uppe uppp uppu upup utac utan utau utec utep utne utpa utpd uttu uucp uuen uuta uuuu