a-ii aaaa aaac aaai aaap aaca aacc aaci aacp aact aaic aaii aapa aapc aapi aapt aata aatc aatt ac-t acaa acac acai acap acat acca accc acci accp acct aci- acia acic acip acpa acpi acpt acta actc acti actt aiai aica aicc aicp aiia aiic aipa aipi aita aiti aitt apac apai apap apat apca apcc api- apia apic 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 caia caic caip cait capa capc capi capp capt cat- cata catc cati catt ccaa ccac ccai ccap ccat ccca cccc ccci cccp ccic ccii ccip ccpa ccpp cctc cctt ciaa ciat cica cicc cici cict ciia ciii ciit cipa cipp cita citi citp citt cpaa cpac cpap cpca cpia cpic cppa cptp ctca ctcp ctia ctic ctpp ctta iaaa iaac iaai iaap iaat iaca iacc iacp iact iaia iapa iapp iapt iata iatc iati icaa icac icai icap icat icca iccc icci iccp icct icpa icpc icta ictp iiac iica iiii iiit iipa iita iitt ipac ipat ipca ipcc ipct ippa ippc ipta iptc itaa itac itai itap itat itia itic itpa itpc itta paap paat paca paci pact paia paip pait papa papi papp pata pati patt pcaa pcap pcca pccc pcia pcip pcpp piai piat pica picc pici pict piia piip pipa pipi pipp pita piti pitt ppac ppap ppcc ppci ppic pppa pppp ppta pptt ptca ptcc pttc taa- taat taca tacc taci tact taia taip tait tapa tapi tapp tapt tata tati tatt tcap tcca tccc tcpa tctc tiaa tica ticc tiit tip- tipa tipc tipi tipp tipt tita titc titi titp titt tpac tpap tpcp tpia tppa tppp tptp ttcp tttt