-ana a-ii aaaa aaac aaai aaan aaap aaar aaas aaca aacc aaci aacn aacp aacr aacs aaic aaii aain aais aana aani aanp aapa aapc aapi aaps aara aarc aari aarp aars aasa aasc aasi aass acaa acac acai acan acap acar acas acca accc acci accp accs aci- acia acic acin acip acir acis acpa acpi acpr acps acr- acra acrc acri acrr acrs acsa acsc acsi acss aiai aian aias aica aicc aicp aicr aics aiia aiic aiin aiir aina ainc aini ains aipa aipi aips aira airi airp airs aisa aisi aisr ana- anaa anac anai anan anap anar anas anca ancc ania anic anin anip anir anis anna anni anns anp- anpa anpi anpp anpr anrc anri ansa ansi ansp apac apai apan apap apar apas apca apcc apcn apcr apcs api- apia apic apin apip apis apna apni appa appc appr apps apra aprc apri aprn aprs apsa apsi apss arac arai aran arap arar aras arc- arca arci arcs aria arii arin arip aris arna arni arns arpa arpi arps arr- arra arrc arri arrr arrs ars- arsa arsc arsi asaa asac asai asan asap asar asas asc- asca ascc asci ascp ascr asia asic asii asin asip asir asis asnc asni aspa aspc aspi aspr asps asra asrc asrs assa assc assi assn assp assr asss caaa caac caan caap caas cac- caca cacc caci cacr caia caic cain caip cair cais cana canc cani cann canp cans capa capc capi capn capp caps cara carc cari carn carp carr cars casa casc casi casp casr cass ccaa ccac ccai ccap ccar ccas ccca cccc ccci cccp cccs ccic ccii ccip ccir ccis ccna ccnc ccni ccnp ccnr ccns ccpa ccpn ccpp ccpr ccps ccra ccrc ccri ccrp ccrs ccsa ccsi ccsn ccsp ccss ciaa cian ciar cias cica cicc cici cicr cics ciia ciii ciis cin- cina cinc cini cipa cipp cips cira circ ciri cirr cirs cis- cisa cisc cisn cisp cisr ciss cnaa cnac cnap cnas cnci cncp cnic cnna cnpa cnrc cnrr cnsa cnss cpaa cpac cpan cpap cpas cpca cpcs cpia cpic cpni cpns cppa cpps cpri cprs cpsa cpsc cpsr crac crai cran crap crar cras crca crcc crcr cria cric crin crip cris crna crns crpc crps crsa crsp crss csaa csac csar csas cscc csci cscr cscs csia csir csis csnp cspa cspc cspi csps csra csrc csrs cssa cssr iaaa iaac iaai iaap iaas iaca iacc iacp iacr iacs iaia iain iais iana ians iapa iapp iaps iara iarc iars iasa iasc iasi iasp iasr icaa icac icai ican icap icar icas icca iccc icci iccn iccp iccr iccs icis icnc icns icpa icpc icps icra icrc icrr icrs icsa icsc icsi icsp icsr icss iiac iias iica iiii iiis iipa iira iirc iirs iisc iisi iisp iisr inac inai inan inap inar inas inca inci incr incs inia inis inna inni innr inns inp- inpa inpi inpp inra inri inrs insa insc insp inss ipac ipan ipas ipca ipcc ipcs ipin ipna ippa ippc ippr ipri ipsa ipsc ipsi ipsp ipss irac irai iran irap irar iras irca ircc ircs iri- iria iric irin irip iris irna irpa irpc irps irra irrc irri irrs irsa irsp is-a isac isai isan isar isas isca iscc isci iscn iscp iscr iscs isia isic isin isis isna ispa ispc ispr isps isra isri isrp issa issc issi issp issr isss n-ii naaa naac naai naan naar naas naca nacc naci nacp nacs naia naic nain naip nair nais nan- nana nani nann nanp nans napa napi napp naps nara narc nari narn narp narr nars nas- nasa nasc nasi nasp nasr nass ncaa ncac ncap ncar ncca nccc ncci nccn nccp nccr nccs ncia ncip ncis ncna ncnc ncpa ncpc ncra ncrc ncri ncrp ncsa ncsc ncsi ncss niac nian nias nica nicc nici nics niia niip niir nina nini nins nipa nipc nipr nips nira nirs nisa nisi nisp niss nnnn nnpi nnpr nnsa nnss npac npap npas npca npcc npic npin nppa nppc npra npri npsa npss nrap nras nrca nrcs nric nrna nrpc nrpn nrps nrrc nrsa nrsc nrsp nsaa nsac nsai nsar nsca nscc nscs nsic nsin nsis nsna nsnr nspc nspi nsps nsra nsrc nssa nssc nssp nssr nsss paan paap paar paas paca paci pacs paia pain paip pair pais pan- pana panc pani pann pans papa papi papp papr paps par- para parc pari parn parp parr pars pasa pasc pasi pasp pass pcaa pcap pcas pcca pccc pccs pcia pcin pcip pcns pcpn pcpp pcps pcra pcrc pcsa piai pian pias pica picc pici picr pics piia piip pina pinc pini pinn pinp pins pipa pipi pipp pips pira pirc piri pirn pirr pirs pisa pisi piss pnac pnar pnas pnca pnic pnin pnpp pnra pnsc ppac ppan ppap ppar ppcc ppci ppcs ppic pppa pppn pppp ppps pprc ppss prai pran prar pras prca prcc prcp prcs pri- pria prii prin pris prna prnp prps prri prrs prsa prsc prsi prss psac psap psas psca psci psia psip psis psna psnc psni psnr pspi pspp pspr psps psrp pssa pssc raan raas rac- raca racc raci racs raia raic raii rain raip rair rais rana ranc rani rann rans rapa rapc rapi rapp raps rara rari rars rasa rasc rasi rasp rass rcac rcas rccc rccs rcic rcis rcnr rcpi rcps rcsa rcsc rcsi rcss riaa riai rian rias rica ricc rics riia riin riis rina rinn ripa ripi ripp ripr rips riri rirs risa risc risi risp riss rnai rnas rncp rncs rnin rnsp rpca rpcs rpii rppn rpps rras rrna rrrr rrsp rsaa rsai rscc rscn rscs rsis rsna rsnn rsnr rsps rssa s-ic s-ii sa-c saac saan saap saar saas saca sacc saci sacn sacr sacs saia saic sain saip sair sais sana sani sann sanr sans sapa sapi sapp saps sara sarc sari sarn sarp sarr sars sasa sasc sasi sass scaa scac