a-ii aaaa aaac aaai aaap aaca aacc aaci aacp aact aaic aaii aapa aapc aapi aapt aata aatc aatt ac-t acaa acac acag acai acap acat acca accc acci accp acct acga acgi aci- acia acic acip acpa acpi acpt acta actc actg acti actt agac agag agai agap agat agca agcc agct agga aggi agia agic agig agii agip agit agta aiai aica aicc aicp aiga aiia aiic aipa aipi aita aiti aitt apac apai apap apat apca apcc apga api- apia apic apig apip apit appa appc appt apta aptc apti aptt at-t ataa atac atai atap atat atca atcc atia atic atip atit atta atti attp caaa caac caap caat cac- caca cacc caci caga cagg cagi caia caic caip cait capa capc capi capp capt cat- cata catc cati catt ccaa ccac ccag ccai ccap ccat ccca cccc ccci cccp ccga ccgc ccgt ccic ccii ccip ccpa ccpp cctc cctt cgac cgap cgcc cgcg cgtp ciaa ciat cica cicc cici cict ciga cigi ciia ciii ciit cipa cipp cita citg citi citp citt cpaa cpac cpag cpap cpca cpga cpia cpic cppa cptp ctag ctca ctcp ctia ctic ctpp ctta gaap gaga gagg gagi gaia gaig gaip gait gapa gapi gapp gapt gata gatc gati gatt gc-c gcaa gcap gcat gccc gcic gcii gcpc gctc gggg giaa giac giai giap giat gica giga gigg gigi gipa gipi gipp gita gpaa gpac gpca gpgp gpip gtaa gtap gtip gtta iaaa iaac iaai iaap iaat iaca iacc iacp iact iaia iapa iapp iapt iata iatc iati icaa icac icag icai icap icat icca iccc icci iccp icct icga icgc icpa icpc icta ictp igac igcc igcp igga igia igpa iiac iica iiii iiit iipa iita iitt ipac ipat ipca ipcc ipct ippa ippc ipta iptc itaa itac itai itap itat itgc itia itic itpa itpc itta paag paap paat paca paci pact paga paia paig paip pait papa papg papi papp pata pati patt pcaa pcap pcca pccc pcgg pcia pcip pcpp pgaa pgcc pgia piai piat pica picc pici pict piga pigc pigg pigp pigt piia piip pipa pipi pipp pita piti pitt ppac ppap ppcc ppci ppga ppgi ppic ppig pppa pppp ppta pptt ptca ptcc pttc taa- taag taat taca tacc taci tact taga tagg tagi taia taig taip tait tapa tapi tapp tapt tata tati tatt tcap tcca tccc tcga tcpa tctc tgcc tgtc tiaa tica ticc tiga tigi tiit tip- tipa tipc tipi tipp tipt tita titc titi titp titt tpac tpap tpcp tpia tppa tppp tptp ttcp tttt