-ism dddd ddpo ddps ddss dfds dfrf dfri dfsm didi dido dids dif- diff difs diii diis dimi dimm dimo dimp dims diop dior dios dipo dipp dips dird dirr dirs dis- disd disi diso disp diss dmds dmop dmps dmso dmsp dmss dod- dodd dodi dodo dods doff doid dois domi domm domo domp doms dood doof doom doop door doos dopo dopp dopr dops dord dorf dori dorm doro dorp dorr dors dosi doso doss dpmi dpmo dpms dpos dpsd drif drip drms drod drof drom drop drrs drsp dsdm dsdp dsdr dsif dsip dsms dsos dspf dsps dsri dsrp dsrr dssi dssp fdom fdos ffff ffii ffps ffrr ffss fidf fido fids fiff fifi fifm fifo fiii fimo fimr fior fios fipp fips firm firs fisd fisi fism fiss fmod fmri fmsr fmss fofo foid fois fomo fomp food foof foom foos fopp fops for- ford fori form foro forr fors fosi foso foss fprf frid frim frio frip fris from frop fros frpd frps frsm frso fsfi fsfo fsim fspf fssf fssp iddm iddo idfp idid idio idir idis idms idos idps idrf idro idsf idso idss ifid ifim ifis ifor ifpo ifps ifrf ifri ifso ifsp iiii iiio iiis iioi iioo iiop iios iipf iipm iirs iisd iisi iism iisp iisr imdi imds imfi imid imir immi immo imms imod imof impf impi impr imps imri imro imrr imsf imsi imso imsp imsr imss iod- iodd iodo ioii ioio iomo ioof iooi iooo ioos iops iori iors ioso ipdi ipid ipmi ipmp ipms ipod ipop ipos ippf ippo ippr ipri ipsi ipso ipsp ipss irdo irdp irds irfm iri- irid irio irip iris irmo irms irod irop irps irri irrs irsf irsp isds isfp isim isis ismi ismo isms iso- isof isop isor isos ispf ispr isps isri isrp issf issi isso issp issr isss mddm mdds mdfi mdii mdis mdmf mdmp mdop mdos mdpi mdpp mdsd mdsp mfdp mfds mfor mfps mfri mfrp mfrs mid- midi mido mids miff mifi miii miio miis mim- mimd mimi mimo mimp mims mio- mios mipi mipr mips mird miri miro mirr mirs mis- misd misi miso misr miss mmdf mmdi mmds mmfd mmff mmii mmis mmmd mmmm mmms mmod mmor mmpi mmpr mmrf mmrp mmsd modd modi modo mods moff mofo moif moii moio moir mois momi momo moms mood moop moor moos mopp mops mord morf mori moro mors mosi moso moss mpfs mpio mpir mppf mppp mpps mprf mpri mpro mprp mrdd mrds mris mrmd mrps mrsd mrsi msdp msff msfs msid msmm msms msop msor mspi mspp msrp mssf mssi mssm mssp mssr oddd oddi odds odio odir odis odmr odom odoo odop odor odos odrp odso ofdr off- offo offr offs ofid ofor oido oids oiii oios oisd oism omid omim omio omis omo- omoi omoo omor omps omri omro omsi oodi ooff oofs ooid ooms oooo ooos oops oord oosi opds opii opio opis opms opo- opor opos oppi oppo opps opsi opsm ordo ords orff orfi orfs ori- orid orif orio oris ormo oro- orof orom oror oros orpi orps orri orro orrs orsi orso osdi osii osim osip osis osm- osmo osoi osoo osor osos ospm osrd osro ossd ossi osso pdfs pdmi pdms pdos pdpr pdrs pdsd pdss pfff pffr pfis pfps pido pids piff pifs piip pimi pimp pims pipi pipo pipp pips piri piro pirr pirs pisd pisi piso piss pmip pmmp pmoi pmos pmpm pmpo pmrs pmsf pod- podd podi podo pods poff pofi poid poio pois pomi pomo pomp poms pood poof poop poor poos pop- popi popo popp pops pori poro porr pors posi poso poss ppds ppid ppif ppms ppod ppos pppd pppo pppp ppps pprf pprm ppsf ppss prfs pri- prid prif prii prim pris pro- prod prof prom proo prop pros prpd prps prrd prri prrm prrs prsd prsi prso prss psdi psdp psdr psds psfs psid psim psip psis psoi psos pspi pspp pspr psps psrd psrp pssm psso rdio rdms rdos rdso rfdi rfds rfid ridd ridi rido rids riff rifs riif riis rimi rimm rimo rims riom rios ripd ripi ripp ripr rips riri rirs risd risi rism riso risp riss rmif rmrp rmsp rodd rodi rodo rods roff rofo roid roif roio roir rois romd romi romm romo romp roms rood roof rooi room roop roor roos ropo rops rori roro rosi roso rosp ross rpdp rpii rpms rpof rpos rpps rrif rrmp rrrr rrsp rsdd rsds rsid rsis rsos rspo rsps s-ii s-os sdds sdif sdio sdmo sdms sdpr sdps sdrs sdsf sdsm sdss sfio sfmm sfor sfos sfpd sfro sfss sidd sidi sido sidr sids siff sifo sifr siim simd simi simm simo simp sims siod siop sior sios sipi sipo sipp sips sirf siri siro sirp sirr sirs sisd sisi siss smdr smid smif smis smod smof smos smps smrf smsd smsp smss sodd sodo sods sofi sofo soif soim soir sois somi somm somo sood soof soom soop soor soos sopd sopi sopo sopp sops sord sori sorm soro sorr sors sosi soso soss spdf spdm spdp spdr spfs spim spio spip spir spis spmd spmi spms spod spoo spop spor spos sppd sppf spps sprd spri sprm spro sprs spsd spso spsp spss srfi srim sris sros srps srsd srsp ssdd ssdf ssdm ssdp ssfp ssid ssis ssop sspf sspo ssps ssri ssrm ssrs sssf sssi sssm ssss