otoe otog otoo otor otpp otre otro otte otti otto pccc pcce pcem pcep pcer pcgg pcgm pcim pcip pcoe pcom pcpm pcpp pcrc pcre pcte pece peci peco pecr pect peec peep peer peet pegg pegm pego peio peip peir peit pemt peor pepe pepi pepo per- perc pere perg peri perm pero perp perr pert pete peti peto petr pett pgcc pgce pger pgmc pgmp pgrc picc pice pici pico picr pict piem piep pier piet pigc pigg pigo pigp pigt piip pime pimi pimp pimt piot pipe pipi pipo pipp pirc pire pirg piri piro pirr pite piti pito pitr pitt pmcc pmeg pmip pmmp pmoi pmpm pmpo pmrc pmrt poce poco poem poer poet poge pogg pogo poio pome pomi pomo pomp poop poor poot pop- popc pope popi popo popp popt porc pore porg pori poro porr port potc pote poti poto pott ppcc ppci ppcm pper ppgi ppic ppie ppig pppo pppp pprc pprm pptt prcc prcp pre- prec pree preg prem prep pret pri- prie prig prii prim prmc pro- proc proe prog prom proo prop prot prri prrm prtc prti prtm prtp prtr ptcc pter ptmp ptop pttc rccc rcep rcet rcgc rcic rcmp rcpi rcpo rcpt rcrg rctc rctg rcti recc rece reci recm recp recr rect reem reep reet rege regi regm rego regr regt reii reim reir reit reme remi remo remp reog reop reot repe repi repo repp repr rept rere rerg reri rero rert rete reti reto retr rett rgit rgtr ricc rice rico rict riem riep rier riet rige rigg rigi rigo rime rimi rimm rimo riom riot ripe ripi ripp ripr ript rire riri rite riti rito ritt rmrg rmrp rocc roce roco roeg roer roet roge rogg rogi rogo roig roio roir roit rome romi romm romo romp roog rooi room roop roor root rope ropo rorc rore rori roro rort rotc rote rotg roti roto rotr rott rpet rpii rpoe rrmc rrmp rrrr rtcc rtce rtcg rtcm rtee rtei rtmc rtmi rtmp rttp t-mo tccc tcep tcom tcpo tctc teco tecr tect teec teem teer teet tegg tegi tego tegt teic teie teim teip teir teme temo temp teom teor tepe tepi tepp ter- terc tere teri term tero terp terr tete teti teto tetr tett tgcc tgtc ticc tice tico tie- tiee tiei tieo tiep tier tiet tige tigi tigm tigr tiit time timi timm timo timp tiop tip- tipc tipe tipi tipo tipp tipt tire tiri tiro tirr titc tite titi tito titp titt tmcc tmcm tmep tmge tmro tmtt toce toci toco toee toei toer toet toge togo togr togt toie toit tome tomg tomi tomm tomo tomp tomt toom toor toot top- tope topi topo topp topt torc tore torg tori torm toro torp torr tort totc tote toti totm toto totr tott tpcp tpeg tper tpir tpmt tppp tppr tpte tptp tptr trcc tre- trec tree treg trei trem treo tret trge tri- tric trie trig trim trio trip trit trmi troc troe trog troi trom troo trop trot trpc trpe trpg trpm trpp trtc trte trtr ttcp tteo tter ttim ttoe ttop tttt