prae prar prat prca prcc prcd prcp pre- prec pred pree prel prep pret prle prlr prpd prrd prtc prtp prtr ptal ptca ptcc ptcl ptdc pter ptld ptpd ptrd pttc raad raat rac- raca racc race ract rada radc radd rade radl radr radt raec raed rael raep raer rala rale rall ralt rapa rapc rapd rape rapl rapp rapt rara rare rata rate ratp ratt rcac rccc rcdc rcde rcep rcet rcle rcpd rcpt rcrd rctc rdac rdap rder rdpc rea- reac read reae real reap rear reat reca recc recd rece recp recr rect reda redc redd rede redl redr reed reel reep reet rela reld rele rell relp relt repe repl repp repr rept rera rerd rere rert reta retd rete retr rett rldt rlee rpca rpdp rpet rpta rptd rrad rrat rred rrle rrrr rtca rtcc rtce rtdt rtee rtle rtlt rtpa rttp taa- taal taar taat taca tacc tace tacl tact tada tade taec tael taer tala talc tale tall tapa tape tapp tapr tapt tara tarc tard tare tarp tarr tart tata tate tatr tatt tcad tcap tcca tccc tcdd tcep tcpa tctc tdac tdal tdap tdra teac tead teal tear teat teca tecl tecr tect teda tedd tede teec teed teel teer teet tel- tela telc teld tele tell telt tepa tepe tepp ter- tera terc tere terp terr teta tete tetr tett tlac tldp tldr tlpa tpac tpap tpcd tpcp tped tper tpld tppa tppd tppp tppr tpte tptp tptr traa trac trad trae tral trap trat trca trcc trcl tre- trea trec tred tree tret trpa trpc trpe trpp trra trtc trte trtr ttcp tter tttt