hupp hups huri huro hurr hurs huru hush husi huso huss huub huus ibbm ibim ibis ibmp ibms ibos ibri ibro ibss ibus ihis ihmo ihob ihop ihss ihub ihuo iiii iiio iiis iioi iioo iiop iios iipm iirs iisi iism iisp iisr iisu iium imbi imhi imho imhs imir immi immo imms imou impi impr imps imri imro imrr imsi imso imsp imsr imss imsu imup imus iobi ioii ioio iomo iooi iooo ioos iops iori iors ioso iosu ious iphr ipmi ipmp ipms ipoh ipop ipos ippo ippr ipri ipsi ipso ipsp ipss ipur ipus irbm irbp irhs iri- irio irip iris irmo irms irob iroh irop irps irri irrs irsp irus ishi ishm ishr ishs isim isis ismi ismo isms iso- isop isor isos ispr isps isri isrp issh issi isso issp issr isss issu isuh isum isup isus iuiu iums iupp iuss mbbs mbhs mbim mbio mbis mbms mbou mbps mbrs mbus mhhs mhmm mhmr mhor mhos mhsi mibs mihi miho mihr mihs miii miio miis mim- mimi mimo mimp mims mio- mios mipi mipr mips miri miro mirr mirs miru mis- mish misi miso misr miss misu miui mmhi mmhm mmhs mmii mmis mmmh mmmm mmms mmor mmpi mmpr mmpu mmrp mmsu mmus mobb mobi mobo mobs mohi mohm moho mohr mohs mohu moii moio moir mois momi momo moms momu moob moop moor moos moph mopp mops morb mori moro mors moru mosh mosi moso moss mosu moup mour mous mpho mphs mpio mpir mppp mpps mpri mpro mprp mrbb mrbm mrbs mrhs mris mrps mrsi mshb mshs msmb msmm msms msmu msop msor mspb mspi mspp msrb msrp mssi mssm mssp mssr msus mubi mubo mubs muhi muhr muhs muhu muir muis mumm mumo mump mums mumu muos mups muri muro murr murs muru mush musi muso muss musu obbo obhs obis oboi obor obos obrh obri obro obsr obss obuh obus ohhi ohho ohhs ohio ohis ohms ohob ohoh ohos ohso ohss ohum ohus oiii oimb oios oism oisu oium ombo ombu omhs omim omio omis omo- omoi omoo omor omps omri omro omsi omuo omus oobi ooho oohs ooms oooh oooo ooos oops oosi oous ophi ophs opii opio opis opms opo- opor opos oppi oppo opps opsi opsm opsu opus orbb orbi orbo orbs orbu orhs ori- orio oris ormo oro- orom oror oros orph orpi orps orri orro orrs orsi orso orsu orub orum orup orus osbp oshi osho oshp oshs oshu osii osim osip osis osm- osmo osoi osoo osor osos ospm osro ossb ossi osso ossu osum oubs ouii ouir ouis oumi ouph our- ouro ours ouu- pbhs pbmr pbrs pbsp phbs phhs phi- phip phis phob phoh phom phoo phos phrr phrs phum pibb pibi piip pimi pimp pims piob pipi pipo pipp pips piri piro pirr pirs piru pish pisi piso piss pisu pium pius pmbr pmhs pmip pmmp pmmu pmoi pmos pmpm pmpo pmrs pobo pobs pohs poio pois pomi pomo pomp poms pomu pooh poop poor poos pop- popi popo popp pops porb pori poro porr pors posb posh posi poso poss poui poum poup pour pous pphi pphs ppib ppih ppms ppos pppo pppp ppps pprm ppru ppsh ppss ppur prbs prhs pri- prii prim pris pro- prob prom proo prop pros prou prps prri prrm prrs prsi prso prss prum prus pruu psbr pshs psim psip psis psoi psos psou psph pspi pspp pspr psps psrp pssm psso pubs pubu puhi puir puis puiu pumi pump pupi pups pupu pur- purb puri puro purp purr purs puru push pusi puss rbbb rbbr rbbs rbhs rbis rbms rboh rbsp rbss rhhs rhib rhim rhio rhob rhoh rhos rhsm rhum rhus rib- ribo ribs ribu riho rihs riis rimi rimm rimo rims rimu riom rios riou ripi ripp ripr rips riri rirs rish risi rism riso risp riss risu rius rmbs rmhs rmrp rmsp rob- robb robi robo robs robu rohm rohr rohs rohu roio roir rois roiu romb romi romm romo romp roms roob rooi room roop roor roos ropo rops rori roro roru rosh rosi roso rosp ross roub rouh roum roup rous rpho rphs rpii rpms rpob rpos rpps rrhs rrmp rrrr rrsp rrum rsbi rshs rsis rsos rspb rspo rsps rsum rubb rubi rubp rubs rubu ruhh ruhi ruhm ruhr ruhs ruis rumb rumi rumm rumo rump rums rupp ruri ruro rurp rurs ruru rush rusi ruso russ rusu s-ib s-ii s-os sbbs sbhs sbor sbsi sbsp sbus shbm shbs shhh shhs shib shih shii shim shio ship shir shis shiu shm- shmo shom shoo shop shor shos shou shps shri shrp shrs shub shui shum shup shur shus shuu sibi sibo sibs sibu sihi sihr sihs sihu siim simh simi simm simo simp sims siop sior sios siou sipi sipo sipp sips siri siro sirp sirr sirs siru sish sisi siss sisu siui sium sius smbh smhs smis smos smps smsh smsp smss smur smus sobo sobp sobr sobs sobu sohh sohm soho sohp sohs sohu soim soir sois somb somi somm somo soom soop soor soos soph sopi sopo sopp sops sopu sorb sorh sori sorm soro sorr sors soru sosh sosi soso soss soum soup sour sous sphr sphs spib spim spio spip spir spis spmi spms spoo spop spor spos spps spri sprm spro sprs spso spsp spss spui spur spus srhs srib srim sris sros srps srsp srub ssbr sshs ssis ssop sspo ssps ssri ssrm ssrs sssb sssh sssi sssm ssss sub- subb subh subi subm subo subs suhb suhi suho suhr suio suir suis sum- sumi sumo sump sums sumu suoh suor suos sup- suph supo supp supr sups sur- suri suro surp surr surs suru sus- susi suso susp suss susu suum suus u-rp ubbi ubbo ubii ubir ubis ubos uhoh uhrs uhss uhuh uhup uims uipi uirr umb- umbi umbo umhs ummo umms umor umph umps umri umsp umsu umus uomo uor- upim upis upor upos uppp uppu upri upsi