-ana a-ii aaaa aaab aaac aaai aaam aaan aaba aabb aabc aabi aabm aaca aacb aacc aaci aacm aacn aaco aaib aaic aaii aain aama aamb aamc aami aamn aamo aana aani aaon aaoo abaa abab abac abai abam aban abb- abba abbb abbi abbo abca abcb abcc abci abcn abia abib abic abim abin abma abmb abmc aboa abob abon aboo acaa acab acac acai acan acba acca accc acci accm acco aci- acia acic acim acin acma acmc acmi acoa acom acon aiai aian aiba aibn aibo aica aicc aiia aiib aiic aiin aimc aimi aimm aimo aina ainc aini aino aioc aioi aion amaa amac amai amam aman amb- amba ambi ambn ambo amca amcc amco amia amib amic amii amin amm- amma ammi ammo amni amno amob amoc amoi amon amoo ana- anaa anab anac anai anam anan anao anba anbb anbi anbo anca ancc anco ania anib anic anim anin anio anma anna annb anni anno ano- anoa anom anon aoba aoca aoma aonb aono ba-i baaa baam baan baba babb babi babm babo bac- baca bacc baci bacn baco baia baib baic bain baio bama bamb bamc bami bamm bamn bana banc bani bann bano baon bbbb bbci bbcm bbin bcaa bcam bcbc bcca bccc bcci bccm bcia bcma bian biao biba bibb bibi bibo bica bicc bici bico biin bima bimo bin- bina binc bini binn bino bio- bioc bioi bion bmaa bman bmci bmic bmmi bmoc bnai bnib bnim bnin bnoc boab boac boai boan boba bobb bobi bobo boca bocm boco boi- boii boim boin boma bomb bomi bona bonc boni bonn bono boob booc boom boon c-bo caaa caab caac caam caan caba cabi cabo cac- caca cacc caci cacm caco caia caib caic caim cain caio cama camb camc cami camm camo cana canc cani cann cano caoi cbac cbbc cbca cbcc cbcm cbcn cbia cbna ccaa ccab ccac ccai ccam ccba ccbc ccbn ccca cccb cccc ccci cccm ccic ccii ccim ccma ccmb ccmc ccmm ccna ccnb ccnc ccni ccnm ccob ccoc ccom ciaa ciam cian ciao ciba cibc cibi cibo cica cicc cici cico ciia ciii cima cimb cimi cimm cimo cin- cina cinc cini cino ciob cion cmaa cmac cmba cmbc cmcc cmii cmin cmmb cmmc cmmi cmmn cmoc cmon cnaa cnac cnam cnbc cnbm cnci cnco cnib cnic cnma cnna coai coan coba cobb cobi cobo coca coco coia coin com- coma comb comc comm como con- cona conc coni conn cono coob coom coon i-no iaaa iaac iaai iaba iabm iaca iacc iaia iaim iain iama iamb iami iana ibac iban ibbm ibca ibia ibim ibma ibon icaa icab icac icai icam ican icao icbc icbm icca iccb iccc icci iccn icco icma icmc icmi icmm icnb icnc icoc icom icon iiac iica iiii iiio iimc iinm iino iioi iioo imac imai imam iman imao imba imbi imca imcb imci imco imin imma immi immo imno imon inab inac inai inam inan inao inba inbo inca incb inci inco inia inna inni inno ino- inoi inon ioan ioba iobi ioci ioii ioio ioma iomo iona ioni ionn iono iooi iooo ma-i maaa maac maai maam maan maba mabi mabo mac- maca macb macc maci maco maia maib maii maim main maio mama mamc mami mamo man- mana manc mani mann mano maoc maoi maon mbac mbam mbba mbca mbci mbia mbim mbio mbna mcaa mcac mcan mcba mcbc mcbi mcca mccc mcci mcia mcic mcii mcmc mcmi miaa miab miac miai miam mian miao mibc mica micc mici mico miii miin miio mim- mima mimi mimo mina minc mini minn mino mio- mion mmaa mmab mmac mmai mman mmcc mmci mmcm mmic mmii mmmc mmmm mnaa mnac mnam mnba mnbb mnin moaa moab moac moai moam moan moba mobb mobi mobo moca moco moii moin moio moma momi momo mon- mona monc moni monn mono mooa moob mooc moon n-ii naaa naab naac naai naam naan naba nabc nabi nabo naca nacc naci nacm naco naia naib naic naim nain naio nama namb nami namm namo nan- nana nanb nani nann nano naoc naoi nbaa nbbc nbbo nbca nbcc nbci nbco nbia nbic ncaa ncac ncba ncbc ncbi ncca nccc ncci nccn ncia ncmi ncmm ncna ncnc ncoa ncoc niab niac nian nibi nibm nibo nica nicc nici nico niia nima nimb nimc nimi nimo nina nini nino nion nioo nman nmic nmmc nmoc nmon nnmc nnnn noaa noac noam noba nobc nobi nobm nobo noci noco noia noib noin noio nom- noma nomi nomo non- nona noni nonn nono noo- noob noon nooo oaic oama obai oban obba obbo obia obin oboi obon ocab ocac ocam ocan ocbc occa occc occi occn ocin ocma ocna ocom ocon oiba oici oiii oimb oion omac omai omam oman omao ombo omca omia omic omim omin omio omma omn- omni omo- omoa omoi omon omoo onab onam onan onc- onca onco onia onic onna onni onno onon ooaa ooba oobi ooia ooma oona oooo