-al -ol a-a a-b a-i a-t aaa aab aai aal aao aat aax ab- aba abb abi abl abo abt abx ai- aia aib aii ail aio ait aix al- ala alb ali all alo alt alx aoa aob aoi aol aoo aot aox at- ata atb ati atl ato att atx ax- axa axi axl axo axt axx baa bab bai bal bao bat bax bba bbb bbi bbl bbo bbt bbx bi- bia bib bii bil bio bit bix bla blb bli bll blo blt blx boa bob boi bol boo bot box bta btb bti btl bto btt btx bxb bxi bxl bxo bxx ia- iaa iab iai ial iao iat iba ibb ibi ibl ibo ibt ibx iia iib iii iil iio iit iix il- ila ilb ili ill ilo ilt ilx io- ioa iob ioi iol ioo iot ita itb iti itl ito itt itx ixi ixl la- laa lab lai lal lao lat lax lba lbb lbi lbl lbo lbt lbx lia lib lii lil lio lit lix lla llb lli lll llo llt loa lob loi lol loo lot lox lta ltb lti ltl lto ltt ltx lxi lxo lxx o-i oaa oab oai oal oao oat oax ob- oba obb obi obl obo obt obx oia oib oii oil oio oit ola olb oli oll olo olt oo- ooa oob ooi ool ooo oot oox ot- ota otb oti otl oto ott ox- oxa oxb oxi oxo oxt oxx t-x taa tab tai tal tao tat tax tba tbb tbi tbl tbo tbt tia tib tii til tio tit tix tla tli tll tlo tlt tlx to- toa tob toi tol too tot tox tta ttb tti ttl tto ttt ttx txi txl txt xaa xal xat xbl xbx xia xii xio xit xix xla xlb xli xlt xoa xoi xoo xot xox xti xtx xxi xxl xxo xxx

a-ii aaaa aaab aaai aaal aaba aabb aabi aabl aabt aaib aaii aala aali aall aalo aaoo aata aatt abaa abab abai abal abat abax abb- abba abbb abbi abbo abbt abia abib abil abit abla ablo aboa abob abol aboo abot abox abta aiai aiba aibl aibo aiia aiib aila aili aioi aita aiti aitt aixa aixi alaa alai alal alao alat alb- alba albi albo ali- alia alib alii alil alio alit alix all- alla alli alll allo aloa aloi alol aloo alot alta alti alto altx alxa aoba aola at-l at-t at-x ataa atab atai atal atat atax atia atil atit atla atli atlo atob atoi atol atot atta atti atto axal axat axi- axia axil axo- axoa axto axxo ba-i ba-x baaa baal baat baba babb babi babo baia baib bail baio bait baix bala bali ball balo balt baol bata bati bato batt baxi baxt bbbb bblb bbox bial biao biat biba bibb bibi bibl bibo bila bili bill bilo bilt bio- bioi biol biot biox bita bito bitt bitx bixa bixi blaa blab blat blbt blio blit blix blob bloo blot boab boai boal boat boba bobb bobi bobo boi- boii boil boit bola boli boll bolo bolt boob bool boot boox bota botb boti boto bott boxa btaa btla btob bttb iaaa iaai iaal iaat iaba iaia iala iall iata iati ibat ibia ibot ibox ibtb ibtl iiii iiio iiit iila iioi iioo iita iitt ilal ilbx ilia ilio ilit ill- illa illi illo illt iloo ilot ilxx ioba iobi ioii ioio ioit iola iolo iooi iooo iota ioto itaa itai ital itat itia itil itll itoi itol itoo itta itto ixia ixil ixxi laaa laal laat laax laba labi labo laia lail lait laix lala lali lall lalo lata lati lato latt laxa laxo lbia liao liat liba libo libx liia liii lila lilb lili lill lilo lilt lio- lita litb liti litl lito litt lixa lixi lixt llao llat llll lloa lloo loat lob- loba lobb lobi lobo loit loix lola loli loll lolo loob lool loot lota loti lotl loto lott lox- loxa loxo ltbl ltib lxii lxxi lxxx oall obai obal obba obbo obia obit obix obla oboi obol obot obox oiba oiii oila oita oiti olat olax olba olbo olia olib olio olit olla olli ollo olot olta ooaa ooba oobi ooia oola oolo oooo ootb otit oto- otoo otta otti otto oxa- oxal oxi- oxia oxo- oxox oxxo taa- taal taat taba tabb tabi tabl tabo taia tail taio tait taix tala tali tall talo talx taoa tata tatb tati tato tatt tax- taxa taxi taxo taxt tbil tbit tbox tbta tiaa tiab tial tiao tiax tiba tibi tiit tila till tilo tilt tita titi tito titt tixt tlli tltx toab toal toat toba tobi tobo tobt toil toit tol- tola toli toll tolo tolt tooa tool toot tota toti toto tott tox- toxa toxi toxo toxt ttab ttbb tttt txaa txii xait xala xall xbai xbox xiao xibo xiii xil- xili xill xita xito xixi xlib xlii xlix xlox xolo xoxo xtal xtol xxii xxix xxxi xxxo xxxx

-aaa- a-box a-iii a-l-x aaaai aaata aabaa aabba aaiib aalib aalii aalto aatal abaab ababa abaia abail abait abala abali aball abalo abati abbai abbat abbia abbot abiit abila abill abilo abio- abita ablot aboab aboat abobl abobo aboil aboli abolt aboot abott abtaa abtao aiaia aiboa ailia aillt aioli aitit alaba alabi alaia alala alali alaol alata alato albal albia albo- albot albox alibi alila alita aliti alito allai allal allat allbo allia allio allit allo- alloa alloo allot allto aloba aloto alt-a altai alti- altia altix alto- altto atail atala atall ataxi ataxx atbat atiba atila atilt atlit atlo- atoll atool atoot atoti atoto attai attal attia attil attla atto- attol atxia axial axiat axixa baali baata baati babai babax babia babil babio babol baboo babot baiao baiba baila bailb bailo baita balai balal balao balat balbi balbo balia balil balla balli ballo ballt baloi baloo balot balta balti balto batab batat batil batob batoo batta batto bball bbiab