-ana a-ii aaaa aaab aaaf aaai aaam aaan aaar aaba aabb aabi aabm aafa aafb aaff aafi aaib aaii aain aama aamb aami aamn aamo aamr aana aani aaon aaoo aara aari aarm aaro abaa abab abaf abai abam aban abar abb- abba abbb abbi abbo abbr abff abia abib abim abin abir abma abmb aboa abob abof abon aboo abor abra abri abro afaa afam afan afao afar affa affi affo afia afib afif afin afir afma afoa afoo afor afr- afra afri afrm afro aiai aian aiba aibn aibo aiff aiia aiib aiin aiir aimi aimm aimo aina aini aino aioi aion aira airi airo amaa amai amam aman amar amb- amba ambi ambn ambo ambr amfm amfr amia amib amif amii amin amir amm- amma ammi ammo amni amno amob amof amoi amon amoo amor amra amri amro ana- anaa anab anai anam anan anao anar anba anbb anbi anbo anfa anfo ania anib anif anim anin anio anir anma anna annb anni anno ano- anoa anom anon anor anri aoba aoma aonb aono aora aorb aorn arab araf arai aram aran arar arba arbi arfa arfb arff aria arib arif arii arim arin ario arma armi armm armo arna arni arno aroa arob aroi arom aron aroo aror arr- arra arri arro arrr ba-i baaa baaf baam baan baar baba babb babi babm babo babr baff bafo baia baib bain baio bair bama bamb bamf bami bamm bamn bana bani bann bano banr baon bar- bara barb barf bari barm barn baro barr bbbb bbfn bbin biaf bian biao biar biba bibb bibi bibo bifa biff bifi biin bima bimo bin- bina bini binn bino bio- bioi bion bira birb biri birn biro birr bmaa bman bmir bmmi bnai bnib bnim bnin bnor bnrr boab boai boan boar boba bobb bobi bobo bofa boff boi- boii boim boin boma bomb bomi bona boni bonn bono boob boof boom boon boor bor- bora borf bori borm born boro borr brab braf brai bram bran brao brfm bria brim brin brio brna brno broa brob brom bron broo bror brrm brrr faaa faam faan faba fabi fabm fabo fafa faff fafi fafo faim fain faio fair fama fami famo fana fani fano faon fara farb farm faro farr fbar fbom ffar ffff ffii ffrr fiaa fiaf fian fiar fiba fifa fiff fifi fifm fifo fiii fima fimo fimr fina fini finn fino fion fior fira firm firn fman fmno fmri fnar fnma foaf foam foan foar foba fofo foia foin foma fomo fono foof foom foon for- fora forb fori form forn foro forr frab fram fran fria frib frim frin frio frmn frob from fron i-no iaaa iaai iaba iabm iaff iaia iaim iain iama iamb iami iana iara iban ibar ibbm ibfi ibia ibim ibma ibon ibra ibri ibro ifaa ifan ifao ifar ifbb ifim ifma ifni ifno ifnr ifor ifra ifrb ifrf ifri iifa iiii iiio iinm iino iioi iioo iira imaf imai imam iman imao imar imba imbi imfi imin imir imma immi immo imno imof imon imra imri imro imrr inab inaf inai inam inan inao inar inba inbo infa infi info inia inna inni inno innr ino- inoi inon inor inra inri inro ioan ioba iobi ioii ioio ioma iomo iona ioni ionn iono ioof iooi iooo iora iori iraf irai iram iran irao irar irbm irfm iri- iria irin irio irma irmo irna irob iron irra irri ma-i maaa maaf maai maam maan maar maba mabi mabo mafa mafb maff mafi maia maib maif maii maim main maio mair mama mamf mami mamo man- mana manf mani mann mano maoi maon maor mar- mara marf mari marm maro marr mbam mbba mbia mbim mbio mbna mfbm mffa mfor mfri miaa miab miaf miai miam mian miao mifa miff mifi miii miin miio mim- mima mimi mimo mina mini minn mino mio- mion mira miri miro mirr mmaa mmab mmai mman mmar mmff mmii mmmm mmor mmrf mnaa mnam mnba mnbb mnin mnra moaa moab moaf moai moam moan moar moba mobb mobi mobo mofa moff mofo moif moii moin moio moir moma momi momo mon- mona moni monn mono mooa moob moon moor mora morb morf mori morn moro mrbb mrbm mria mrna mron n-ii naaa naab naai naam naan naar naba nabf nabi nabo nafa naff nafi nafo naia naib naif naim nain naio nair nama namb nami namm namo nan- nana nanb nani nann nano naoi naor nara narf nari narm narn naro narr nbaa nbaf nbar nbbo nbfa nbia nfaa nfff nfia nfib nfma nfon nfra niab niaf nian nibi nibm nibo nifa niff niia niir nima nimb nimi nimo nimr nina nini nino nion nioo nira niro nman nmff nmon nmra nmri nnnn noaa noam noba nobi nobm nobo nofi noia noib noif noin noio noir nom- noma nomi nomo non- nona noni nonn nono noo- noob noon nooo noor nor- nora norb norf nori norm norn noro norr nrab nram nrma nrna nron oafo oama oara obai oban obba obbo obia obin oboi obon obor obra obri obro ofan off- offa offo offr ofna ofno ofor ofra oiba oiii oimb oion oira omai omam oman omao omar ombo omia omim omin omio omma omn- omni omo- omoa omoi omon omoo omor omra omri omro onab onam onan onar onia onir onna onni onno onon onor onra ooaa ooba oobi ooff ooia ooma oona oooo oora orab orai oram oran orao orar orba orbb orbi orbo orff orfi ori- oria orif orin orio orma ormn ormo orna orni orno oro- orof orom oron oror orra orri orro raab raaf raam raan raba rabb rabi rabo rafa raff rafi raia raif raii raim rain rair rama ramb rami ramm ramo rana rani rann rano raob raom rara rarb rarf rari raro rbaf rbbb rbbr rfam riaa riab riai riam rian rib- riba ribo rifa riff riia riif riin rima rimi rimm rimo rina rinf rinn rino riom rion