rfb rfd rff rfg rfi rfn rfo rfr rfs rfu rga rgb rgd rgf rgg rgi rgn rgo rgr rgs ria rib rid rif rig rii rin rio rir ris rna rnb rnd rng rni rnn rno rnr rns rnu roa rob rod rof rog roi ron roo ror ros rou rra rrb rrd rrf rrg rri rrn rrr rrs rru rsa rsb rsd rsf rsg rsi rsn rso rsr rss rsu rua rub rud ruf rug rui run ruo rur rus ruu saa sab sad saf sag sai san sao sar sas sau sba sbb sbd sbf sbg sbi sbn sbo sbr sbs sbu sda sdb sdd sdf sdg sdi sdn sdo sdr sds sdu sfa sfb sfd sff sfg sfi sfn sfo sfr sfs sfu sga sgb sgd sgf sgg sgi sgn sgo sgr sgs sgu sia sib sid sif sig sii sin sio sir sis siu sna snb snd snf sng sni snn sno snr sns snu soa sob sod sof sog soi son soo sor sos sou sr- sra srb srd srf srg sri srn sro srr srs ss- ssa ssb ssd ssf ssg ssi ssn sso ssr sss ssu sua sub sud suf sug sui sun suo sur sus suu ua- uaa uab uad uaf uag uai uan uao uar uas uau uba ubb ubf ubg ubi ubn ubo ubr ubs ubu uda udb udd udf udg udi udn udo udr uds udu ufa ufd uff ufg ufi ufn ufo ufr ufs ufu uga ugb ugf ugg ugi ugn ugo ugr ugs ugu uia uib uid uif uig uii uin uio uir uis uiu un- una unb und unf ung uni unn uno unr uns unu uoa uob uod uog uon uoo uor uos ur- ura urb urd urf urg uri urn uro urr urs uru usa usb usd usf usg usi usn uso usr uss usu uua uug uun uur uus uuu

-ana -ing -ous a-do a-fu a-ii a-un aaaa aaab aaad aaaf aaai aaan aaar aaas aaba aabb aabd aabi aada aadi aads aadu aafa aafb aafd aaff aafi aaib aaii aain aais aana aand aang aani aaon aaoo aara aard aari aaro aars aaru aasa aasd aasf aasi aass aasu aaus abaa abab abad abaf abag abai aban abar abas abau abb- abba abbb abbi abbo abbr abbs abda abdi abdo abdu abff abgd abia abib abid abig abin abir abis abiu abnu aboa abob abod abof abon aboo abor abos abou abra abri abro abrs abs- absa absd absf absi abss absu abua abud abuf abug abun abus adaa adab adad adag adai adan adao adar adas adba adbi adda addd addi addn addo addr adds addu adfa adfs adgs adia adib adif adig adin adio adir adis adna adni adns adob adod adog adon adoo ador ados adra adro adrs adsa adsi adso adsr adss adua adub adun adur afaa afad afan afao afar afbs afdb affa affi affo affs afgf afia afib afid afif afig afin afir afis afoa afog afoo afor afr- afra afri afro afrs afru afsa afsb afua afud afus ag-o agad agag agai agan agao agar agas agau agba agbo agda agfa agga aggi aggu agia agib agid agig agii agin agio agir agis agna agni agno agns agob agod agog agon agoo agos agou agra agri agro agsa agsg agsu agua agui agun agur agus aiai aian aias aiba aibn aibo aida aidb aidi aidr aids aidu aifd aiff aifs aiga aigo aiia aiib aiid aiin aiir aina aind aini aino ains ainu aioi aion aira aird airi airo airs aisa aisb aisd aisg aisi aiso aisr aiud aiui ana- anaa anab anad anag anai anan anao anar anas anau anba anbb anbi anbo anbu and- anda andi ando andr ands anfa anfo ang- anga angi ango angs angu ania anib anif anin anio anir anis aniu anna annb anni anno anns ano- anoa anod anon anor anos anri ansa ansd ansf ansi anso ansu anua anub anuf anui anun anus aoba aonb aono aora aorb aorn aors aosd aoss aouf aoun aous arab arad araf arag arai aran arar aras arau arba arbi arbs arda ardf ardi ardo ards ardu arfa arfb arff arfs arfu arga argb argi argo args aria arib arid arif arig arii arin ario aris arna arnd arng arni arno arns aroa arob arod aroi aron aroo aror aros arr- arra arrg arri arro arrr arrs arru ars- arsa arsd arsi arso arsu arua arub arud arug arui arun asaa asab asad asaf asag asai asan asao asar asas asau asba asbo asbu asda asdf asdo asds asfa asfi asgd asia asif asii asin asio asir asis asni asno asob asod asof asog asoi ason asor asos asou asra asrg asro asrs asru assa assd assi assn asso assr asss assu asub asud asui asun asur asus auaa audi audo aufi aufs auga augi augs auis auna aung aur- aura aurd auri auro ausa ausd ausu auug ba-i baaa baad baaf baan baar baas baba babb babi babo babr babs babu bada badb badd badi bado badr bads badu baff bafo baga bagg bagi bagn bago bags baia baib baid baig bain baio bair bais bana band bang bani bann bano banr bans banu baon baos bar- bara barb bard barf barg bari barn baro barr bars baru basa basf basi baso bass basu bau- baud bauf baug baur bbad bbas bbau bbbb bbbs bbdd bbdo bbfn bbga bbin bbng bbrg bd-r bdii bdin bdna bdog bdos bdsd bduf bfas bffs bfgf bfsi bfsr bgan bggs bgia bgon bgun biad biaf bian biao biar bias biba bibb bibi bibo bibs bida bidi bido bidr bids bidu bifa biff bifi biga bigb bigd bigg bign bigo bigs bigu biin biis bin- bina bind bing bini binn bino bins binu bio- biog bioi bion bios biou bira birb bird birg biri birn biro birr birs biru bis- bisa bisd biso biss bisu bnai bnas bnib bnin bnor bnrr bnss boab boad