-ism dddd ddss dfds dfrf dfri dfsm didi dido dids dif- diff difs diii diis dimi dimm dimo dims dior dios dird dirr dirs dis- disd disi diso diss dmds dmso dmss dod- dodd dodi dodo dods doff doid dois domi domm domo doms dood doof doom door doos dord dorf dori dorm doro dorr dors dosi doso doss drif drms drod drof drom drrs dsdm dsdr dsif dsms dsos dsri dsrr dssi fdom fdos ffff ffii ffrr ffss fidf fido fids fiff fifi fifm fifo fiii fimo fimr fior fios firm firs fisd fisi fism fiss fmod fmri fmsr fmss fofo foid fois fomo food foof foom foos for- ford fori form foro forr fors fosi foso foss frid frim frio fris from fros frsm frso fsfi fsfo fsim fssf iddm iddo idid idio idir idis idms idos idrf idro idsf idso idss ifid ifim ifis ifor ifrf ifri ifso iiii iiio iiis iioi iioo iios iirs iisd iisi iism iisr imdi imds imfi imid imir immi immo imms imod imof imri imro imrr imsf imsi imso imsr imss iod- iodd iodo ioii ioio iomo ioof iooi iooo ioos iori iors ioso irdo irds irfm iri- irid irio iris irmo irms irod irri irrs irsf isds isim isis ismi ismo isms iso- isof isor isos isri issf issi isso issr isss mddm mdds mdfi mdii mdis mdmf mdos mdsd mfds mfor mfri mfrs mid- midi mido mids miff mifi miii miio miis mim- mimd mimi mimo mims mio- mios mird miri miro mirr mirs mis- misd misi miso misr miss mmdf mmdi mmds mmfd mmff mmii mmis mmmd mmmm mmms mmod mmor mmrf mmsd modd modi modo mods moff mofo moif moii moio moir mois momi momo moms mood moor moos mord morf mori moro mors mosi moso moss mrdd mrds mris mrmd mrsd mrsi msff msfs msid msmm msms msor mssf mssi mssm mssr oddd oddi odds odio odir odis odmr odom odoo odor odos odso ofdr off- offo offr offs ofid ofor oido oids oiii oios oisd oism omid omim omio omis omo- omoi omoo omor omri omro omsi oodi ooff oofs ooid ooms oooo ooos oord oosi ordo ords orff orfi orfs ori- orid orif orio oris ormo oro- orof orom oror oros orri orro orrs orsi orso osdi osii osim osis osm- osmo osoi osoo osor osos osrd osro ossd ossi osso rdio rdms rdos rdso rfdi rfds rfid ridd ridi rido rids riff rifs riif riis rimi rimm rimo rims riom rios riri rirs risd risi rism riso riss rmif rodd rodi rodo rods roff rofo roid roif roio roir rois romd romi romm romo roms rood roof rooi room roor roos rori roro rosi roso ross rrif rrrr rsdd rsds rsid rsis rsos s-ii s-os sdds sdif sdio sdmo sdms sdrs sdsf sdsm sdss sfio sfmm sfor sfos sfro sfss sidd sidi sido sidr sids siff sifo sifr siim simd simi simm simo sims siod sior sios sirf siri siro sirr sirs sisd sisi siss smdr smid smif smis smod smof smos smrf smsd smss sodd sodo sods sofi sofo soif soim soir sois somi somm somo sood soof soom soor soos sord sori sorm soro sorr sors sosi soso soss srfi srim sris sros srsd ssdd ssdf ssdm ssid ssis ssri ssrm ssrs sssf sssi sssm ssss