a-a a-b a-i a-t aaa aab aaf aai aam aat aau aax ab- aba abb abf abi abm abt abu abx af- afa afb aff afi afm aft afu afx ai- aia aib aif aii aim ait aiu aix ama amb amf ami amm amt amu amx at- ata atb atf ati atm att atu atx au- aua aub auf aui aum aut aux ax- axa axi axm axt axx b-u baa bab baf bai bam bat bau bax bba bbb bbf bbi bbm bbt bbu bbx bfa bfb bff bfi bfm bft bfu bfx bi- bia bib bif bii bim bit biu bix bma bmb bmf bmi bmm bmt bmu bmx bta btb btf bti btm btt btu btx bua bub buf bui bum but buu bux bxb bxi bxm bxx faa fab faf fai fam fat fau fax fba fbb fbf fbi fbm fbt fbu fbx ffa fff ffi ffm fft ffu ffx fia fib fif fii fim fit fiu fix fma fmb fmf fmi fmm fmt fmu fmx fta ftb ftf fti ftm ftt ftu ftx fua fub fuf fui fum fut fuu fux fxi fxm fxt fxu fxx i-f ia- iaa iab iaf iai iam iat iau iba ibb ibf ibi ibm ibt ibu ibx ifa ifb iff ifi ifm ift ifu ifx iia iib iif iii iim iit iiu iix im- ima imb imf imi imm imt imu imx ita itb itf iti itm itt itu itx iu- iua iub iui ium iut ixi m-f maa mab maf mai mam mat mau max mba mbb mbf mbi mbm mbt mbu mbx mfa mfb mff mfi mfm mft mfu mi- mia mib mif mii mim mit miu mix mma mmb mmf mmi mmm mmt mmu mmx mta mtb mtf mti mtm mtt mtu mtx mua mub muf mui mum mut muu mux mxa mxi mxu t-x taa tab taf tai tam tat tau tax tba tbb tbf tbi tbm tbt tbu tfa tfb tff tfi tfm tft tfu tfx tia tib tif tii tim tit tiu tix tma tmb tmf tmi tmm tmt tmu tmx tta ttb ttf tti ttm ttt ttu ttx tua tub tuf tui tum tut tuu tux txf txi txt txu ua- uaa uab uaf uai uam uat uau uba ubb ubf ubi ubt ubu ubx ufa uff ufi ufm uft ufu ufx uia uib uif uii uim uit uiu um- uma umb umf umi umm umt umu uta utb utf uti utm utt utu utx uua uum uut uuu uxb uxf uxt uxu xaa xaf xam xat xau xbx xfa xfm xft xfx xia xii xit xiu xix xma xmf xmi xmm xmt xmu xmx xtf xti xtm xtx xui xxi xxx

a-fu a-ii aaaa aaab aaaf aaai aaam aaba aabb aabi aabm aabt aafa aafb aaff aafi aaib aaii aama aamb aami aata aatf aatt abaa abab abaf abai abam abat abau abax abb- abba abbb abbi abbt abff abia abib abim abit abiu abma abmb abmt abta abtu abua abuf abum abut afaa afam afat affa affi afft afia afib afif afit afix afma afta afua aiai aiba aiff aiia aiib aimi aimm aita aitf aiti aitt aitu aiui aixa aixi aixm amaa amai amam amat amax amb- amba ambi ambu ambx amfm amia amib amif amii amit amix amm- amma ammi ammu amta amti amua amui amum at-t at-x ataa atab atai atat atax atfb atia atif atim atit atiu atm- atma atmu atta atti attu atua atub atum auaa aufi auma aumi aut- auxa axaf axat axi- axia axim axum ba-i ba-x baaa baaf baam baat baba babb babi babm babu baff baft baia baib bait baix bama bamb bamf bami bamm bamu bata batf bati batt batu bau- bauf baum baux baxi baxt bbau bbbb bfta bftt biaf biat biba bibb bibi bifa biff bifi bima bimx bita bitt bitu bitx bixa bixi bmaa bmmi btaa btaf bttb buat buba bubb bubi bubu buff buif buit buiu buix bum- buma bumb bumf but- buta buti butt buxa faaa faam faba fabi fabm fabu fafa faff fafi faim fait faix fama fami fata fatf fati fatt faut faux faxi ffff ffii fftf fiaa fiaf fiat fiba fifa fiff fifi fifm fift fiii fima fita fiti fitt fiua fixt fixx ftam ftii ftub fuat fubb fubu fuff fufu fuit fumi futa futi futu fuxi iaaa iaai iaat iaba iabm iaff iaia iaim iama iamb iami iamt iamx iata iati ibat ibbm ibfi ibia ibim ibma ibmx ibtb ifaa ifat ifbb ifim ifit ifma ifta iifa iiii iiit iita iitm iitt iium imaf imai imam imat imax imba imbi imfi imit imix imma immi immt imta itaa itaf itai itam itat itfa itia itif itim itma itta ittf itum iuiu ixia ixxi ma-i maaa maaf maai maam maat maba mabi mabu mafa mafb maff mafi mafu maia maib maif maii maim mait mama mamf mami mamu mata mati matt matu maua mauf maui maum maut maux maxi maxx mbam mbba mbia mbim mbta mfbm mffa mftf miaa miab miaf miai miam miat miau mifa miff mifi miii miit mim- mima mimi mit- mita mitb miti mitm mitt mitu mitx miui mixi mixt mixx mmaa mmab mmai mmff mmii mmix mmmm mmxi mmxx mtaa mtab mtff mubi muff mufi mufu muit muma mumm mumu muta muti mutt mutu muut muxi muxu mxii mxim mxit mxxi taa- taaf taat taba tabb tabi tabu tafa taff tafi taft taia taim tait taix tama tami tamm tamu tata tatb tati tatt tatu taua taub taum taut tax- taxa taxf taxi taxm taxt tbaf tbit tbta tfam tiaa tiab tiaf tiax tiba tibi tibu tifa tiff tift tiit tiiu tima timi timm timu tita titi titt titu tium tixt tmaa tmax tmtt tmux ttab ttbb ttfa ttff ttim ttma tttt tuam tuat tuba tubb tubu tufa tuff tufi tufm tuft tufu tuim tuit tuiu tuix tuma tumb tumi tumu tuta tuti tutt tutu tuum txaa txfm txii uafa uata uatu uaua ubba ubbi ubii