-ana a-ii aaaa aaac aaai aaan aaap aaca aacc aaci aacn aacp aaic aaii aain aana aani aanp aapa aapc aapi acaa acac acai acan acap acca accc acci accp aci- acia acic acin acip acpa acpi aiai aian aica aicc aicp aiia aiic aiin aina ainc aini aipa aipi ana- anaa anac anai anan anap anca ancc ania anic anin anip anna anni anp- anpa anpi anpp apac apai apan apap apca apcc apcn api- apia apic apin apip apna apni appa appc caaa caac caan caap cac- caca cacc caci caia caic cain caip cana canc cani cann canp capa capc capi capn capp ccaa ccac ccai ccap ccca cccc ccci cccp ccic ccii ccip ccna ccnc ccni ccnp ccpa ccpn ccpp ciaa cian cica cicc cici ciia ciii cin- cina cinc cini cipa cipp cnaa cnac cnap cnci cncp cnic cnna cnpa cpaa cpac cpan cpap cpca cpia cpic cpni cppa iaaa iaac iaai iaap iaca iacc iacp iaia iain iana iapa iapp icaa icac icai ican icap icca iccc icci iccn iccp icnc icpa icpc iiac iica iiii iipa inac inai inan inap inca inci inia inna inni inp- inpa inpi inpp ipac ipan ipca ipcc ipin ipna ippa ippc n-ii naaa naac naai naan naca nacc naci nacp naia naic nain naip nan- nana nani nann nanp napa napi napp ncaa ncac ncap ncca nccc ncci nccn nccp ncia ncip ncna ncnc ncpa ncpc niac nian nica nicc nici niia niip nina nini nipa nipc nnnn nnpi npac npap npca npcc npic npin nppa nppc paan paap paca paci paia pain paip pan- pana panc pani pann papa papi papp pcaa pcap pcca pccc pcia pcin pcip pcpn pcpp piai pian pica picc pici piia piip pina pinc pini pinn pinp pipa pipi pipp pnac pnca pnic pnin pnpp ppac ppan ppap ppcc ppci ppic pppa pppn pppp