a-ii aaaa aaac aaai aaap aaca aacc aaci aaco aacp aact aaic aaii aaoo aapa aapc aapi aapo aapt aata aatc aatt ac-t acaa acac acai acap acat acca accc acci acco accp acct aci- acia acic acip acoa acop acot acpa acpi acpt acta actc acti acto actt aiai aica aicc aicp aiia aiic aioc aioi aipa aipi aita aiti aitt aoca aopo aotc apac apai apao apap apat apca apcc apco api- apia apic apio apip apit apo- apoc apoo apop apot appa appc appt apta aptc apti aptt at-t ataa atac atai atap atat atca atcc atco atia atic atip atit atoc atoi atop atot atta atti atto attp caaa caac caap caat cac- caca cacc caci caco caia caic caio caip cait caoi capa capc capi capo capp capt cat- cata catc cati cato catt ccaa ccac ccai ccap ccat ccca cccc ccci cccp ccic ccii ccip ccoc ccpa ccpp cctc cctt ciaa ciao ciat cica cicc cici cico cict ciia ciii ciit cipa cipo cipp cita citi cito citp citt coai coat coca coco cocp coct coia coip coit coop coot copa copi copo copp copt cota cotc coti coto cott cpaa cpac cpap cpca cpia cpic cpio cppa cptp ctca ctcp ctia ctic ctot ctpo ctpp ctta iaaa iaac iaai iaap iaat iaca iacc iacp iact iaia iapa iapp iapt iata iatc iati icaa icac icai icao icap icat icca iccc icci icco iccp icct icoc icpa icpc icpo icta ictp iiac iica iiii iiio iiit iioi iioo iiop iipa iita iitt ioci iocp ioii ioio ioit iooi iooo iota ioto ipac ipat ipca ipcc ipct ipop ippa ippc ippo ipta iptc ipto itaa itac itai itap itat itia itic itoi itoo itpa itpc itta itto oaic oapi ocac ocap ocat occa occc occi occt ocpa ocpp oct- octa octi octo oici oiii oipc oita oitc oiti ooaa ooia oooo ootp opap opca opia opic opii opio opit opo- oppa oppi oppo opti opto otac otap otic otit oto- otoo otpp otta otti otto paap paat paca paci paco pact paia paio paip pait paoc papa papi papp pata pati pato patt pcaa pcap pcca pccc pcia pcip pcoa pcpp piai piao piat pica picc pici pico pict piia piip piot pipa pipi pipo pipp pita piti pito pitt poat poca poco poia poio poop poot pop- popa popc popi popo popp popt pota potc poti poto pott ppac ppap ppcc ppci ppic ppoa pppa pppo pppp ppta pptt ptca ptcc ptop pttc taa- taat taca tacc taci taco tact taia taio taip tait taoa tapa tapi tapo tapp tapt tata tati tato tatt tcap tcca tccc tcpa tcpo tctc tiaa tiao tica ticc tico tiit tiop tip- tipa tipc tipi tipo tipp tipt tita titc titi tito titp titt toat toca toci toco toit tooa toot top- topa topi topo topp topt tota totc toti toto tott tpac tpap tpcp tpia tppa tppp tptp ttcp ttop tttt