omim omio omit omma omo- omoa omoi omoo omor omra omri omro ooaa oocr ooff ooia ooma oooo oora oort orac orai oram orao orar orat orca orci orco orff orfi ori- oria oric orif orio orit orma ormo oro- orof orom oror orot orra orri orro orta ortc orto otac otar otfc otic otif otit otma oto- otof otoo otor otra otro otta otti otto raaf raam raat rac- raca racc raci raco ract rafa rafc raff rafi raft raia raic raif raii raim rair rait rama rami ramm ramo raoc raom rara rarf rari raro rata ratf rati rato ratt rcac rcaf rccc rcfc rcic rctc rcti rfam rffc rfic rftc riaa riai riam riat rica ricc rico rict rifa riff rift riia riif rima rimi rimm rimo riom riot riri rita riti rito ritt rmaf rmif roaf roam roar roat roca rocc roco rofc roff rofo roia roif roio roir roit roma romi romm romo roof rooi room roor root rora rorc rori roro rort rota rotc roti roto rotr rott rrat rrfc rrif rrmc rrrr rtai rtca rtcc rtcm rtfc rtfm rtmc rtmi t-mo taa- taaf taar taat taca tacc taci taco tact tafa tafc taff tafi tafo taft taia taim taio tair tait tama tamc tami tamm tamo taoa taom taor tara tarc tarf tari tarm taro tarr tart tata tati tato tatr tatt tcam tcca tccc tcfc tcom tctc tfam tfca tfot tftc tiaa tiaf tiao tiar tica ticc tico tifa tiff tifo tift tiit tima timi timm timo tira tiri tiro tirr tita titc titi tito titt tmaa tmac tmca tmcc tmcm tmro tmtt toam toat toca toci toco tofa toff tofi tofo toft toit toma tomi tomm tomo tomt tooa toof toom toor toot tora torc torf tori torm toro torr tort tota totc toti totm toto totr tott traa trac traf trai tram trao trat trca trcc trfc trfm trfr tri- tria tric trif trim trio trit trma trmi troa troc troi trom troo trot trra trtc trtr ttfa ttfc ttff ttim ttma tttt