tara tarb tarc tari tarr tart tata tatb tath tati tatr tatt tbar tbca tbcb tbcc tbil tbit tbrb tbta tcca tccc tch- tcha tchh tchi tchr tctc thaa thai thal thar that thca thch thi- thia thic thil thir thra thri thtb thtr tiaa tiab tial tiar tiba tibi tica ticc tich tiht tiit tila tilh till tilr tilt tira tirb tiri tirl tirr tita titc tith titi titt tlac tlli traa trab trac trai tral trat trca trcc trcl tri- tria trib tric tril trit trra trtc trtr ttab ttbb tttt