drod drom drot drou drra drrs drsa drua drub drui drum drus drut druu dsba dsda dsdm dsdr dsmb dsms dsoa dsos dsri dsrr dssa dssi dsst dsto dsts dtaa dtor dtot dtss duaa duab duad duar duas duat dub- duba dubb dubs dubu duda dudd dudo duds dudu duid duir duis duit duma dumb dumi dumm dums duo- duos dura duri duro durt duru dusa dusi dust duta duts duur duut iaaa iaai iaas iaat iaba iabm iadb iadt iaia iaim iais iama iamb iami iams iamt iara iars iart iaru iasa iasi iaso iasr iata iati ibad ibar ibas ibat ibbm ibdo ibia ibid ibim ibis ibma ibms ibos ibot ibra ibrd ibri ibro ibsa ibss ibtb ibts ibus idad idam idar idas idat idbm idda iddm iddo idia idid idio idir idis idms idos idra idro idsa idso idss idta idts idub iduo idus iias iida iiii iiio iiis iiit iioi iioo iios iira iirs iisd iisi iism iisr iist iisu iita iitm iitr iitt iium imad imai imam imao imar imas imat imba imbi imdb imdi imds imdt imid imir imit imma immi immo imms immt imod imou imra imri imro imrr imsa imsi imso imsr imss imst imsu imta imto imts imus ioba iobi iod- ioda iodd iodo ioii ioio ioit ioma iomo iooi iooo ioos iora iori iors ioso iosu iota ioto ious irad irai iram irao irar iras irbm irda irdo irds iri- iria irid irio iris irma irmo irms irob irod irra irri irrs irsa irta irti irts irus is-a isad isai isam isao isar isas isat isba isbd isbt isda isdb isds isia isim isis isit isma ismi ismo isms iso- isor isos isra isri issa issi isso issr isss issu ista istd isti isto istr ists isua isum isus itaa itai itam itar itas itat itbs itdo itia itim itis itma itmo itms itoi itoo itor itos itou itra itri itrs itsa itsi itso itsu itta itto itum itur iuds iuiu iums iura iusd iuss iust ma-i maaa maad maai maam maar maas maat maba mabi mabo mabs mabu mada madb madd madi mado mads madt maia maib maid maii maim maio mair mais mait mama mami mamo mams mamu maoi maor maos mar- mara mard mari marm maro marr mars mart maru masa masi masr mass mast masu mata mati mato matr mats matt matu maua maud maui maum maur maus maut mbam mbas mbba mbbs mbda mbdb mbia mbim mbio mbis mbms mbou mbrs mbta mbus mdai mdas mdat mddm mdds mdia mdii mdis mdma mdos mdot mdra mdsd mdst mdta mdud miaa miab miai miam miao mias miat miau mibs mid- mida midi mido mids miii miio miis miit mim- mima mimd mimi mimo mims mio- mios mira mird miri miro mirr mirs mirt miru mis- misa misd misi miso misr miss mist misu mit- mita mitb miti mitm mito mits mitt mitu miui mmaa mmab mmai mmar mmas mmda mmdb mmdi mmds mmii mmis mmmd mmmm mmms mmod mmor mmsd mmst mmsu mmts mmus moaa moab moai moam moar moas moat moba mobb mobi mobo mobs moda modd modi modo mods modu moii moio moir mois moit moma momi momo moms momu mooa moob mood moor moos moot mora morb mord mori moro mors mort moru mosa mosi moso moss most mosu mota motb motd moti motm moto mots mott motu moud mour mous mout mrad mras mrbb mrbm mrbs mrda mrdd mrds mria mris mrmd mrsa mrsd mrsi mrta mrtm mrts mrtt mrud msaa msad msar msas msat msau msba msia msid msma msmb msmm msms msmu msoa msor msra msrb msrt mssa mssi mssm mssr msst msta mstr msts msud msus mtaa mtab mtas mtbd mtbo mtbs mtoa mtom mtor mtrr mtsa mtss mtst mttr mtts muar mubi mubo mubs muda mudd mudi muds mudu muid muir muis muit muma mumm mumo mums mumu muos mura murd muri muro murr murs murt muru musa musd musi muso muss must musu muta muti muto muts mutt mutu muut oaau oadm oais oama oams oara oars oasi oass oast oats obad obai obas obba obbo obdt obia obid obis obit oboi obor obos obot obra obri obro obsd obsr obss obst obtd obts obus odai odam odas odbo odda oddd oddi odds odia odio odir odis odiu odma odmr odom odoo odor odos odot odou odra odso odts odtu odum odur odus oiba oido oids oiii oimb oios oira oirt oisd oism oist oisu oita oiti oium omai omam omao omar omas ombo ombu omda omdb omia omid omim omio omis omit omma omo- omoa omoi omoo omor omra omri omro omsa omsi omuo omus ooaa ooba oobi ooda oodi ooia ooid ooma ooms oooo ooos oora oord oort oosa oosi oost ootb oots oous orab orad orai oram orao orar oras orat orba orbb orbi orbo orbs orbu orda ordo ords ordu ori- oria orid orio oris orit orma ormo oro- orom oror oros orot orra orri orro orrs orsa orsi orso orsu orta orto orts orub orum orus osai osam osar osas osat osba osdi osia osii osim osis osm- osmo osoi osoo osor osos osrd osro ossa ossb ossd ossi osso ossu osta osti ostr osts osum otar otas otbd otbs otis otit otma oto- otoo otor otos otra otro otrs otsa otso otsu otta otti otto otts ottu otur otus ouad ouat oubs ouds ouii ouir ouis ouit ouma oumi our- oura ouro ours ourt ousa ousd oust out- outa outb outi outo outs ouu- raab raad raam raas raat raba rabb rabi rabo rabs rabu rada radd radm rado radr rads radt radu raia raid raii raim rair rais rait raiu rama ramb rami ramm ramo rams ramu raob raom raos rara rarb rari raro rars rasa rasd rasi rasm raso rass rast rasu rata rati rato rats ratt ratu raua raub raud raum raus raut rbbb rbbr rbbs rbds rbis rbms rbsd rbss rbst rdas rdbm rdio rdma rdms rdos