-al -ic a-a a-b a-c a-i a-t aaa aab aac aad aai aal aat ab- aba abb abc abd abi abl abt ac- aca acb acc acd aci acl act ad- ada adb adc add adi adl adt ai- aia aib aic aid aii ail ait al- ala alb alc ald ali all alt at- ata atb atc atd ati atl att baa bab bac bad bai bal bat bba bbb bbc bbd bbi bbl bbt bca bcb bcc bcd bci bcl bct bda bdb bdc bdd bdi bdl bdt bi- bia bib bic bid bii bil bit bla blb blc bld bli bll blt bta btb btc btd bti btl btt c-- caa cab cac cad cai cal cat cba cbb cbc cbd cbi cbl cbt cca ccb ccc ccd cci ccl cct cda cdb cdc cdd cdi cdl cdt ci- cia cib cic cid cii cil cit cl- cla clb clc cld cli cll clt cta ctb ctc ctd cti ctl ctt daa dab dac dad dai dal dat dba dbb dbc dbd dbi dbl dbt dca dcb dcc dcd dci dcl dct dda ddb ddc ddd ddi ddl ddt di- dia dib dic did dii dil dit dl- dla dlb dlc dld dli dll dlt dta dtb dtc dtd dti dtl dtt i-d ia- iaa iab iac iad iai ial iat iba ibb ibc ibd ibi ibl ibt ica icb icc icd ici icl ict ida idb idc idd idi idl idt iia iib iic iid iii iil iit il- ila ilb ilc ild ili ill ilt ita itb itc itd iti itl itt la- laa lab lac lad lai lal lat lba lbb lbc lbd lbi lbl lbt lca lcb lcc lcd lci lcl lct lda ldb ldc ldd ldi ldl ldt lia lib lic lid lii lil lit lla llb llc lld lli lll llt lta ltb ltc ltd lti ltl ltt taa tab tac tad tai tal tat tba tbb tbc tbd tbi tbl tbt tca tcb tcc tcd tci tcl tct tda tdb tdc tdd tdi tdl tdt tia tib tic tid tii til tit tla tlc tld tli tll tlt tta ttb ttc ttd tti ttl ttt

a-ii aaaa aaab aaac aaad aaai aaal aaba aabb aabc aabd aabi aabl aabt aaca aacb aacc aacd aaci aacl aact aada aadc aadi aadt aaib aaic aaii aala aalc aald aali aall aata aatc aatt abaa abab abac abad abai abal abat abb- abba abbb abbi abbt abca abcb abcc abcd abci abcl abct abda abdi abia abib abic abid abil abit abla abta ac-t acaa acab acac acad acai acat acba acbl acca accc accd acci acct acda acdb acdc acdi acdt aci- acia acic acid acla aclc acli acta actc acti actl actt adaa adab adac adad adai adal adat adba adbc adbi adcc adci adda addc addd addi addl adia adib adic adit adli adta aiai aiba aibl aica aicc aicd aida aidb aidc aidi aidt aiia aiib aiic aiid aila aild aili aita aiti aitt alaa alac alad alai alal alat alb- alba albc albi alca alcc ald- alda aldi aldl ali- alia alib alid alii alil alit all- alla alli alll alta alti at-l at-t ataa atab atac atad atai atal atat atca atcc atcl atdi atdt atia atic atid atil atit atla atli atta atti ba-i baaa baad baal baat baba babb babi bac- baca bacc baci bact bada badb badd badi baia baib baic baid bail bait bala balc bald bali ball balt bata batc bati batt bbad bbbb bbci bbdd bblb bcaa bcat bcbc bcca bccc bcci bccl bcda bcia bcit bctc bdbc bddc bdii biad bial biat biba bibb bibi bibl bica bicc bici bida bidi bila bild bili bill bilt bita bitc bitd bitt blaa blab blac blad blat blbt bldc blic blit btaa btcc btcl btdt btla bttb c-cd caaa caab caac caal caat caba cabi cac- caca cacc caci cada cadc cadd cadi caia caib caic caid cail cait cala calc cald cali call calt cat- cata catb catc catd cati catt cbac cbal cbat cbbc cbca cbcc cbcl cbct cbdb cbdc cbdi cbia cbid cbit cblb cblc cbta cbtc cbtl ccaa ccab ccac ccad ccai ccat ccba ccbc ccca cccb cccc ccci cccl ccdc ccdi ccic ccid ccii ccil ccla cclc ccli cctb cctc cctl cctt cdaa cdac cdad cdai cdba cdda cddb cddl cdic cdii cdli ciaa cial ciat ciba cibc cibi cica cicc cici cict cida cidc cidi cidt ciia ciid ciii ciit cila cili cill cilt cita citb citi citl citt clab clad clai clat clcd cldc clib clic clii clit cltb cltc ctab ctal ctba ctbi ctca ctia ctic ctta daab daad daal daba dabb dabt daca daci dact dada dadi daia daid dail dait dala dali dall dalt data dati datt dbcc dbit dbtt dcbc dcca dccb dccc dcci dccl dcct dcdb dcia dcii dcil dcli dctc dddd ddlc dia- diab diac diad dial diat diba dibb dica dici dict dida didi diii dila dili dill dita diti ditt dlab dlbd dlia dlib dlii dlil dlit dtaa dtac dtcc dtla iaaa iaac iaai iaal iaat iaba iaca iacc iact iadb iadc iadt iaia iala iall iata iatc iati ibac ibad ibat ibca ibia ibid ibtb ibtc ibtl icaa icab icac icad icai ical icat icbc icbd icca iccb iccc icci iccl icct icdc icdd icdl icll icta idad idat idca idda idia idic idid idil idli idta iiac iica iicd iida iiii iiit iila iita iitt ilac ilal ilbc ilca ilcd ilia ilic ilit ill- illa illd illi illt itaa itac itai ital itat itia itic itil itll itta laaa laac laad laal laat laba labi laca lacc laci lacl lact lada ladd ladi laia laic laid lail lait lala lald lali lall lata latc latd lati latt lbcc lbia lcac lcad lcat lcbc lcca lccc lcdd lcia lctl ldci liac liat liba libc lica lict lida lidb lidl liia liii lila lilb lili lill lilt