-al -ol a-a a-b a-i a-t aaa aab aai aal aao aas aat aax ab- aba abb abi abl abo abs abt abx ai- aia aib aii ail aio ais ait aix al- ala alb ali all alo als alt alx aoa aob aoi aol aoo aos aot aox as- asa asb asi asl aso ass ast asx at- ata atb ati atl ato ats att atx ax- axa axi axl axo axs axt axx baa bab bai bal bao bas bat bax bba bbb bbi bbl bbo bbs bbt bbx bi- bia bib bii bil bio bis bit bix bla blb bli bll blo bls blt blx boa bob boi bol boo bos bot box bsa bsb bsi bsl bso bss bst bsx bta btb bti btl bto bts btt btx bxb bxi bxl bxo bxx ia- iaa iab iai ial iao ias iat iba ibb ibi ibl ibo ibs ibt ibx iia iib iii iil iio iis iit iix il- ila ilb ili ill ilo ils ilt ilx io- ioa iob ioi iol ioo ios iot is- isa isb isi isl iso iss ist ita itb iti itl ito its itt itx ixi ixl la- laa lab lai lal lao las lat lax lba lbb lbi lbl lbo lbs lbt lbx lia lib lii lil lio lis lit lix lla llb lli lll llo lls llt loa lob loi lol loo los lot lox lsa lsb lsi lsl lso lss lst lta ltb lti ltl lto lts ltt ltx lxi lxo lxx o-i oaa oab oai oal oao oas oat oax ob- oba obb obi obl obo obs obt obx oia oib oii oil oio ois oit ola olb oli oll olo ols olt oo- ooa oob ooi ool ooo oos oot oox os- osa osb osi osl oso oss ost osx ot- ota otb oti otl oto ots ott ox- oxa oxb oxi oxo oxt oxx saa sab sai sal sao sas sat sax sba sbb sbi sbl sbo sbs sbt sbx sia sib sii sil sio sis sit six sla slb sli sll slo sls slt slx soa sob soi sol soo sos sot sox ss- ssa ssb ssi ssl sso sss sst ssx sta stb sti stl sto sts stt stx sxi sxl sxs sxt t-x taa tab tai tal tao tas tat tax tba tbb tbi tbl tbo tbs tbt tia tib tii til tio tis tit tix tla tli tll tlo tls tlt tlx to- toa tob toi tol too tos tot tox tsa tsb tsi tsl tso tss tst tsx tta ttb tti ttl tto tts ttt ttx txi txl txs txt xaa xal xas xat xbl xbx xia xii xio xis xit xix xla xlb xli xls xlt xoa xoi xoo xos xot xox xsa xsb xsi xsl xss xst xti xts xtx xxi xxl xxo xxx

a-ii aaaa aaab aaai aaal aaas aaba aabb aabi aabl aabt aaib aaii aais aala aali aall aalo aals aaoo aasa aasi aass aast aata aatt abaa abab abai abal abas abat abax abb- abba abbb abbi abbo abbs abbt abia abib abil abis abit abla ablo abls aboa abob abol aboo abos abot abox abs- absa absi absl abss abta abts aiai aias aiba aibl aibo aiia aiib aila aili ails aioi aisa aisb aisi aisl aiso aist aita aiti aits aitt aixa aixi alaa alai alal alao alas alat alb- alba albi albo albs ali- alia alib alii alil alio alis alit alix all- alla alli alll allo alls aloa aloi alol aloo alos alot alsa also alst alta alti alto alts altx alxa aoba aola aoss asaa asab asai asal asao asas asat asba asbo asia asii asil asio asis asit asix asla asli aslo asob asoi asos asot assa assi assl asso asss asst asta astb asti astl asto asts at-l at-t at-x ataa atab atai atal atas atat atax atbs atia atil atis atit atla atli atlo atls atob atoi atol atos atot atsb atsi atst atta atti atto atts axal axat axi- axia axil axis axo- axoa axos axto axxo ba-i ba-x baaa baal baas baat baba babb babi babo babs baia baib bail baio bais bait baix bala bali ball balo bals balt baol baos basa basi baso bass bast bata bati bato bats batt baxi baxt bbas bbbb bbbs bblb bbls bbox bial biao bias biat biba bibb bibi bibl bibo bibs biis bila bili bill bilo bils bilt bio- bioi biol bios biot biox bis- bisa bisl biso biss bist bita bito bits bitt bitx bixa bixi blaa blab blas blat blbt blio blis blit blix blls blob bloo blot blss blst blts boab boai boal boas boat boba bobb bobi bobo bobs boi- boii boil bois boit bola boli boll bolo bols bolt boob bool boos boot boox bosa bosi boso boss bost bota botb boti boto bots bott boxa bsaa bsas bsat bsix bsos bsts btaa btla btob btss bttb iaaa iaai iaal iaas iaat iaba iaia iais iala iall ials iasa iasi iaso iata iati ibas ibat ibia ibis ibos ibot ibox ibsa ibss ibtb ibtl ibts iias iiii iiio iiis iiit iila iioi iioo iios iisi iist iita iitt ilal ilas ilbx ilia ilio ilis ilit ill- illa illi illo ills illt iloo ilos ilot ilsa ilts ilxx ioba iobi ioii ioio ioit iola iolo iooi iooo ioos ioso iota ioto is-a isai isal isao isas isat isba isbl isbt isbx isia isil isis isit isla isls iso- isol isos issa issi isso isss ista isti isto ists itaa itai ital itas itat itbs itia itil itis itll itoi itol itoo itos itsa itsi itso itta itto ixia ixil ixos ixxi laaa laal laas laat laax laba labi labo labs laia lail lais lait laix lala lali lall lalo laos lasa lasi laso lass last lata lati lato lats latt laxa laxo lbia lbos liao lias liat liba libo libs libx liia liii liis lila lilb lili lill lilo lils lilt