a-ii aaaa aaac aaaf aaai aaal aaca aacc aacf aaci aacl aact aafa aafc aaff aafi aafl aaic aaii aala aalc aali aall aata aatc aatf aatt ac-t acaa acac acai acat acca accc accf acci acct acfc acfi acfl acft aci- acia acic acif acla aclc acli acta actc actf acti actl actt afaa afat afca afcc afci affa affc affi afft afia afif afil afit afla aflc afta aftc aiai aica aicc aicf aiff aifl aiia aiic aila aili aita aitf aiti aitt alaa alac alai alal alat alca alcc alfa alfi ali- alia alif alii alil alit all- alla alli alll alta alti at-l at-t ataa atac atai atal atat atca atcc atcf atcl atfc atia atic atif atil atit atla atli atta atti caaa caac caaf caal caat cac- caca cacc caci cafa cafc caff cafl caia caic cail cait cala calc calf cali call calt cat- cata catc catf cati catt ccaa ccac ccaf ccai ccat ccca cccc cccf ccci cccl ccfa ccfc ccff ccfi ccfl ccic ccii ccil ccla cclc ccli cctc cctl cctt cfaa cfac cfca cfcf cfcl cfia cfit cfta cftc cftl ciaa cial ciat cica cicc cici cict cifa ciff cifl ciia ciii ciit cila cili cill cilt cita citf citi citl citt claf clai clat clic clif clii clit cltc ctal ctca ctcf ctfc ctia ctic ctta faaa faac faca facc fact fafa fafc faff fafi fail fait fala falc fali fall falt fata fatc fatf fati fatt fcal fcat fcca fccf fcic fcii ffcc ffff ffii fftf fiaa fiac fiaf fial fiat fica ficc fict fifa fifc fiff fifi fift fiii fiil fila fili fill fita fitc fiti fitt flac flat flcl flia flic flii flit ft-c ft-l ftfc ftii iaaa iaac iaai iaal iaat iaca iacc iact iafc iaff iafl iaia iala iall iata iatc iati icaa icac icaf icai ical icat icca iccc iccf icci iccl icct icll icta ifaa ifac ifat ific ifil ifit ifla ifta iiac iica iifa iiii iiit iila iita iitt ilac ilal ilca ilia ilic ilit ill- illa illi illt itaa itac itaf itai ital itat itfa itia itic itif itil itll itta ittf laaa laac laal laat laca lacc laci lacl lact lafc laff laft laia laic lail lait lala lali lall lata latc lati latt lcac lcat lcca lccc lcfc lcia lctl lfat lfca lfcc liac liat lica lict lifa liff lifl lift liia liii lila lili lill lilt lita liti litl litt llat llcc lllc llll ltac ltcc ltci ltfc lttc taa- taaf taal taat taca tacc taci tacl tact tafa tafc taff tafi taft taia tail tait tala talc tali tall tata tati tatt tcca tccc tcfc tctc tfal tfca tftc tiaa tiaf tial tica ticc tifa tiff tift tiit tila till tilt tita titc titi titt tlac tlli ttfa ttfc ttff tttt