-ic a-a a-b a-c a-i a-z aaa aab aac aai aam aao aau aaz ab- aba abb abc abi abm abo abu abz ac- aca acb acc aci acm aco acu acz ai- aia aib aic aii aim aio aiu aiz ama amb amc ami amm amo amu amz aoa aob aoc aoi aom aoo aou au- aua aub auc aui aum auo auz az- aza azb azi azm azo azu azz b-u baa bab bac bai bam bao bau baz bba bbb bbc bbi bbm bbo bbu bca bcb bcc bci bcm bco bcu bcz bi- bia bib bic bii bim bio biu biz bma bmb bmc bmi bmm bmo bmu bmz boa bob boc boi bom boo bou boz bua bub buc bui bum buo buu buz bza bzo bzu bzz c-- caa cab cac cai cam cao cau caz cba cbb cbc cbi cbm cbo cbu cbz cca ccb ccc cci ccm cco ccu ccz ci- cia cib cic cii cim cio ciu cma cmb cmc cmi cmm cmo cmu co- coa cob coc coi com coo cou coz cua cub cuc cui cum cuo cuu cuz cz- czc czm czo ia- iaa iab iac iai iam iao iau iaz iba ibb ibc ibi ibm ibo ibu ibz ica icb icc ici icm ico icu icz iia iib iic iii iim iio iiu im- ima imb imc imi imm imo imu imz io- ioa iob ioc ioi iom ioo iou iu- iua iub iuc iui ium iuz iza izi izm izo izu izz m-o maa mab mac mai mam mao mau maz mba mbb mbc mbi mbm mbo mbu mc- mca mcb mcc mci mcm mco mcu mcz mi- mia mib mic mii mim mio miu miz mma mmb mmc mmi mmm mmo mmu mmz moa mob moc moi mom moo mou moz mua mub muc mui mum muu mza mzb mzi mzm o-i oaa oab oac oai oam oao oau ob- oba obb obc obi obm obo obu oc- oca ocb occ oci ocm oco ocu ocz oia oib oic oii oim oio oiu oiz om- oma omb omc omi omm omo omu omz oo- ooa oob ooc ooi oom ooo ou- oua ouc oui oum ouo oza ozm ozo ozu ozz ua- uaa uab uac uai uam uao uau uaz uba ubb ubc ubi ubo ubu uca ucb ucc uci ucm uco ucu uia uib uic uii uim uio uiu um- uma umb umc umi umm umo umu uoa uob uoc uom uoo uua uuc uum uuu uza uzb uzi uzo uzu zaa zab zac zai zam zao zaz zbb zbc zbm zco zia zib zim zio ziz zma zmb zmc zmm zo- zoa zob zoc zoi zom zoo zou zub zuc zui zum zuz zzz

a-ii aaaa aaab aaac aaai aaam aaba aabb aabc aabi aabm aaca aacb aacc aaci aacm aaco aacu aaib aaic aaii aama aamb aamc aami aamo aaoo abaa abab abac abai abam abau abb- abba abbb abbi abbo abca abcb abcc abci abia abib abic abim abiu abma abmb abmc aboa abob aboo abou abua abum abza abzu acaa acab acac acai acba acca accc acci accm acco accu aci- acia acic acim acma acmc acmi acmu acoa acom acou acu- acum acuo aiai aiba aibo aica aicc aiia aiib aiic aimc aimi aimm aimo aioc aioi aiui aiza aizi aizu amaa amac amai amam amaz amb- amba ambi ambo ambu amca amcc amco amia amib amic amii amm- amma ammi ammo ammu amob amoc amoi amoo amou amoz amua amui amum aoba aoca aoma auaa auca auci auma aumi aza- azab azai azaz azca azia azim aziz azo- azoi azoo azua azza azzi azzo ba-i baaa baam baaz baba babb babi babm babo babu bac- baca bacc baci baco bacz baia baib baic baio bama bamb bamc bami bamm bamu bau- baum baza bazi bazm bazo bbau bbbb bbci bbcm bcaa bcam bcbc bcca bccc bcci bccm bcia bcma bcoz bcuc biao biba bibb bibi bibo bica bicc bici bico bima bimo bio- bioc bioi biou bizu bizz bmaa bmci bmic bmmi bmoc boab boac boai boaz boba bobb bobi bobo bobu boca bocm boco bocu boi- boii boim boiu boma bomb bomi bomu boob booc boom booz boua boum boza bozi bozo buba bubb bubi bubo bubu buca bucc buci buco bucu bucz buic buiu bum- buma bumb buuz buza buzi buzz bzou bzzz c-bo caaa caab caac caam caba cabi cabo cabu cac- caca cacc caci cacm caco caia caib caic caim caio caiu cama camb camc cami camm camo caoi caoz cauc caum cauo caza cazo cbac cbbc cbca cbcc cbcm cbcu cbia ccaa ccab ccac ccai ccam ccba ccbc ccca cccb cccc ccci cccm cccu ccic ccii ccim ccma ccmb ccmc ccmm ccob ccoc ccom ccuc ciaa ciam ciao ciau ciba cibc cibi cibo cica cicc cici cico cicu ciia ciii cima cimb cimi cimm cimo ciob ciuc ciza cmaa cmac cmba cmbc cmcc cmii cmmb cmmc cmmi cmoc coai coba cobb cobi cobo cobu coca coco cocu coia com- coma comb comc comm como comu coob coom coua coub cozi cozz cuau cub- cuba cubb cubi cuca cucc cuci cucm cui- cum- cuma cuzo iaaa iaac iaai iaba iabm iaca iacc iacu iaia iaim iama iamb iami iazu ibac ibbm ibca ibia ibim ibma icaa icab icac icai icam icao icbc icbm icca iccb iccc icci icco iccu icma icmc icmi icmm icoc icom icub iiac iica iiii iiio iimc iioi iioo iiuc iium imac imai imam imao imba imbi imca imcb imci imco imma immi immo imou ioba iobi ioci ioii ioio ioma iomo iooi iooo iucc iuiu izba izia izzo ma-i maaa maac maai maam maba mabi mabo mabu mac- maca macb macc maci maco macu maia maib maii maim maio maiz mama mamc mami mamo mamu maoc maoi maua maui maum mauz maz- maza mazi mazo mazu mazz mbac mbam mbba mbca mbci mbia mbim mbio mbou mcaa mcac mcba