a-a a-b a-i a-t aaa aab aai aan aao aat aau aax ab- aba abb abi abn abo abt abu abx ai- aia aib aii ain aio ait aiu aix an- ana anb ani ann ano ant anu anx aoa aob aoi aon aoo aot aou aox at- ata atb ati atn ato att atu atx au- aua aub aui aun auo aut aux ax- axa axi axn axo axt axx b-u baa bab bai ban bao bat bau bax bba bbb bbi bbn bbo bbt bbu bbx bi- bia bib bii bin bio bit biu bix bna bnb bni bnn bno bnt bnu bnx boa bob boi bon boo bot bou box bta btb bti btn bto btt btu btx bua bub bui bun buo but buu bux bxb bxi bxn bxo bxx ia- iaa iab iai ian iao iat iau iba ibb ibi ibn ibo ibt ibu ibx iia iib iii iin iio iit iiu iix in- ina inb ini inn ino int inu inx io- ioa iob ioi ion ioo iot iou ita itb iti itn ito itt itu itx iu- iua iub iui iut ixi ixn n-i naa nab nai nan nao nat nau nax nba nbb nbi nbn nbo nbt nbu nbx nia nib nii nin nio nit niu nix nna nnb nni nnn nno nnt nnu no- noa nob noi non noo not nou nox nta ntb nti ntn nto ntt ntu ntx nua nub nui nun nuo nut nuu nux nxt o-i oaa oab oai oan oao oat oau oax ob- oba obb obi obn obo obt obu obx oia oib oii oin oio oit oiu on- ona onb oni onn ono ont onu onx oo- ooa oob ooi oon ooo oot oox ot- ota otb oti otn oto ott otu ou- oua oui oun ouo out ox- oxa oxb oxi oxn oxo oxt oxx t-x taa tab tai tan tao tat tau tax tba tbb tbi tbn tbo tbt tbu tia tib tii tin tio tit tiu tix tna tnb tni tnn tno tnt tnx to- toa tob toi ton too tot tou tox tta ttb tti ttn tto ttt ttu ttx tua tub tui tun tuo tut tuu tux txi txn txt txu ua- uaa uab uai uan uao uat uau uba ubb ubi ubn ubo ubt ubu ubx uia uib uii uin uio uit uiu un- una unb uni unn uno unt unu unx uoa uob uon uoo uot uox uta utb uti utn uto utt utu utx uua uun uut uuu uxb uxo uxt uxu xaa xan xat xau xbx xia xii xin xio xit xiu xix xna xno xnu xoa xoi xon xoo xot xox xti xtx xui xun xxi xxo xxx

-ana a-ii a-un aaaa aaab aaai aaan aaba aabb aabi aabt aaib aaii aain aana aani aaon aaoo aata aatt abaa abab abai aban abat abau abax abb- abba abbb abbi abbo abbt abia abib abin abit abiu abnu aboa abob abon aboo abot abou abox abta abtu abua abun abut aiai aian aiba aibn aibo aiia aiib aiin aina aini aino aint ainu aioi aion aita aiti aitt aitu aiui aixa aixi ana- anaa anab anai anan anao anat anau anax anba anbb anbi anbo anbu ania anib anin anio anit aniu anna annb anni anno annt ano- anoa anon anox ant- anta anti anto antt antu anua anub anui anun anut anxi aoba aonb aono aont aoun aout at-t at-x ataa atab atai atan atat atax atia atin atit atiu atna atno atob atoi aton atot atta atti attn atto attu atua atub atun auaa auna aunt aut- auto auxa axan axat axi- axia axin axo- axoa axon axto axxo ba-i ba-x baaa baan baat baba babb babi babo babu baia baib bain baio bait baix bana bani bann bano bant banu baon bata bati batn bato batt batu bau- baux baxi baxt bbau bbbb bbin bbox bian biao biat biba bibb bibi bibo biin bin- bina bini binn bino bint binu bio- bioi bion biot biou biox bita bito bitt bitu bitx bixa bixi bnai bnib bnin bnta boab boai boan boat boba bobb bobi bobo bobu boi- boii boin boit boiu bona boni bonn bono bont bonu boob boon boot boox bota botb boti botn boto bott boua boun bout boxa btaa btan btob bttb buat buba bubb bubi bubo bubu buin buit buiu buix buna bunb buni bunn buno bunt bunu buon but- buta buti buto butt buxa i-no iaaa iaai iaat iaba iaia iain iana iata iati iban ibat ibia ibon ibot ibox ibtb iiii iiio iiit iino iioi iioo iita iitt inab inai inan inao inat inau inax inba inbo inia init inna inni inno innu ino- inoi inon inot inou inox inta inti intn into intu inua inui inun ioan ioba iobi ioii ioio ioit iona ioni ionn iono iooi iooo iota ioto ioun itaa itai itan itat itia itin itno itoi iton itoo itou itta itto iuiu iuno ixia ixxi n-ii naaa naab naai naan naat naba nabi nabo nabu naia naib nain naio nait nan- nana nanb nani nann nano nant nanu naoi naot nata nati nato natt natu natx nauo naut naxi nbaa nbbo nbia nbti niab nian niau nibi nibo niia niit niiu nina nini nino nion nioo niou nita nitb niti nito nixa nixi nixt nnit nnnn nnot nntn noaa noat noba nobi nobo nobu noia noib noin noio noit noix non- nona noni nonn nono nont nonu nonx noo- noob noon nooo noot not- nota noti noto nott noun nout noxa ntia ntnu ntto ntui nuan nuba nubi nuin nuit nuix nuna nunn nuno nunt nuon nutt nutu oaau obai oban obba obbo obia obin obit obix oboi obon obot obox oiba oiii oint oion oita oiti onab onan onat onia onit onix onna onni onno onon ont- onti onto onut ooaa ooba oobi ooia oona oont oooo ootb otan otin otit oto- oton otoo otta otti otto ottu ouan ouat ouii