a-a a-b a-i a-t aaa aab aai aam aan aar aat aau ab- aba abb abi abm abn abr abt abu ai- aia aib aii aim ain air ait aiu ama amb ami amm amn amr amt amu an- ana anb ani anm ann anr ant anu ar- ara arb ari arm arn arr art aru at- ata atb ati atm atn atr att atu au- aua aub aui aum aun aur aut b-u baa bab bai bam ban bar bat bau bba bbb bbi bbm bbn bbr bbt bbu bi- bia bib bii bim bin bir bit biu bma bmb bmi bmm bmn bmr bmt bmu bna bnb bni bnn bnr bnt bnu bra brb bri brm brn brr brt bru bta btb bti btm btn btr btt btu bua bub bui bum bun bur but buu ia- iaa iab iai iam ian iar iat iau iba ibb ibi ibm ibn ibr ibt ibu iia iib iii iim iin iir iit iiu im- ima imb imi imm imn imt imu in- ina inb ini inm inn inr int inu ir- ira irb iri irm irn irr irt iru ita itb iti itm itn itt itu iu- iua iub iui ium iur iut m-r maa mab mai mam man mar mat mau mba mbb mbi mbm mbr mbt mbu mi- mia mib mii mim min mir mit miu mma mmb mmi mmm mmn mmr mmt mmu mna mnb mni mnm mnn mnr mnt mnu mra mrb mri mrm mrn mrr mrt mru mta mtb mti mtm mtn mtr mtt mtu mua mub mui mum mun mur mut muu n-i naa nab nai nam nan nar nat nau nba nbb nbi nbm nbn nbr nbt nbu nia nib nii nim nin nir nit niu nma nmb nmi nmm nmn nmr nmt nmu nna nnb nni nnm nnn nnt nnu nra nrb nri nrm nrn nrr nrt nru nta ntb nti ntm ntn ntr ntt ntu nua nub nui num nun nur nut nuu ra- raa rab rai ram ran rar rat rau rba rbb rbi rbm rbn rbr rbt rbu ria rib rii rim rin rir rit rma rmb rmi rmm rmn rmr rmt rna rnb rni rnm rnn rnr rnt rnu rra rrb rri rrm rrn rrr rrt rru rta rtb rti rtm rtn rtr rtt rtu rua rub rui rum run rur rut ruu taa tab tai tam tan tar tat tau tba tbb tbi tbm tbn tbr tbt tbu tia tib tii tim tin tir tit tiu tma tmb tmi tmm tmn tmr tmt tmu tna tnb tni tnm tnn tnr tnt tra trb tri trm trn trr trt tru tta ttb tti ttm ttn ttr ttt ttu tua tub tui tum tun tur tut tuu ua- uaa uab uai uam uan uar uat uau uba ubb ubi ubn ubr ubt ubu uia uib uii uim uin uir uit uiu um- uma umb umi umm umn umr umt umu un- una unb uni unm unn unr unt unu ur- ura urb uri urm urn urr urt uru uta utb uti utm utn utr utt utu uua uum uun uur uut uuu

-ana a-ii a-un aaaa aaab aaai aaam aaan aaar aaba aabb aabi aabm aabt aaib aaii aain aama aamb aami aamn aamr aana aani aara aari aarm aart aaru aata aatt abaa abab abai abam aban abar abat abau abb- abba abbb abbi abbr abbt abia abib abim abin abir abit abiu abma abmb abmt abnu abra abri abta abtu abua abum abun abut aiai aian aiba aibn aiia aiib aiin aiir aimi aimm aina aini aint ainu aira airi airt aita aiti aitr aitt aitu aiui amaa amai amam aman amar amat amb- amba ambi ambn ambr ambu amia amib amii amin amir amit amm- amma ammi ammu amni amnt amra amri amta amti amua amui amum amun amur ana- anaa anab anai anam anan anar anat anau anba anbb anbi anbu ania anib anim anin anir anit aniu anma anmu anna annb anni annt anri ant- anta anti antm antr antt antu anua anub anui anum anun anut arab arai aram aran arar arat arau arba arbi aria arib arii arim arin arit arma armi armm armt armu arna arni arnt arr- arra arri arrr arrt arru arta arti artr arua arub arui arum arun arut at-t ataa atab atai atan atar atat atia atim atin atit atiu atm- atma atmu atna atra atri atrm atrn atru atta atti attn attr attu atua atub atum atun atur auaa auma aumi auna aunt aur- aura auri aut- ba-i baaa baam baan baar baat baba babb babi babm babr babu baia baib bain bair bait bama bamb bami bamm bamn bamu bana bani bann banr bant banu bar- bara barb bari barm barn barr bart baru bata bati batn batt batu bau- baum baur bbau bbbb bbin bian biar biat biba bibb bibi biin bima bin- bina bini binn bint binu bira birb biri birn birr birt biru bita bitt bitu bmaa bman bmir bmmi bnai bnib bnim bnin bnrr bnta bntm brab brai bram bran brat brau bria brim brin brit brna brrm brrr brum brun brut btaa btan btrt bttb buar buat buba bubb bubi bubu buin buir buit buiu bum- buma bumb buna bunb buni bunn bunt bunu bur- bura burb buri burm burn burr burt buru but- buta buti butt iaaa iaai iaat iaba iabm iaia iaim iain iama iamb iami iamt iana iara iart iaru iata iati iban ibar ibat ibbm ibia ibim ibma ibra ibri ibtb iiii iiit iinm iira iita iitm iitr iitt iium imai imam iman imar imat imba imbi imin imir imit imma immi immt imra imri imrr imta imun inab inai inam inan inar inat inau inba inia init inna inni innr innu inra inri inta inti intn intr intu inua inui inun irai iram iran irar irbm iri- iria irin irma irna irra irri irta irti irun itaa itai itam itan itar itat itia itim itin