-ic a-a a-c a-i aaa aac aai aan aap aas aax ac- aca acc aci acn acp acs acx ai- aia aic aii ain aip ais aix an- ana anc ani ann anp ans anx ap- apa apc api apn app aps apx as- asa asc asi asn asp ass asx ax- axa axi axn axp axs axx c-- caa cac cai can cap cas cax cca ccc cci ccn ccp ccs ccx ci- cia cic cii cin cip cis cix cn- cna cnc cni cnn cnp cns cnx cpa cpc cpi cpn cpp cps cpx csa csc csi csn csp css csx cxc cxi cxp cxs cxx ia- iaa iac iai ian iap ias ica icc ici icn icp ics iia iic iii iin iip iis iix in- ina inc ini inn inp ins inx ipa ipc ipi ipn ipp ips ipx is- isa isc isi isn isp iss ixc ixi ixn n-i naa nac nai nan nap nas nax nca ncc nci ncn ncp ncs ncx nia nic nii nin nip nis nix nna nnc nni nnn nnp nns npa npc npi npn npp nps nsa nsc nsi nsn nsp nss nsx nxc p-p paa pac pai pan pap pas pax pca pcc pci pcn pcp pcs pcx pia pic pii pin pip pis pix pn- pna pnc pni pnn pnp pns pnx ppa ppc ppi ppn ppp pps ppx ps- psa psc psi psn psp pss psx pxc pxs saa sac sai san sap sas sax sca scc sci scn scp scs scx sia sic sii sin sip sis six sna snc sni snn snp sns spa spc spi spn spp sps spx ss- ssa ssc ssi ssn ssp sss ssx sxc sxi sxn sxs xaa xac xan xap xas xci xcp xcx xia xic xii xin xis xix xna xnc xns xpa xpc xpn xpp xps xsa xsc xsi xsp xss xxi xxp xxx

-ana a-ii aaaa aaac aaai aaan aaap aaas aaca aacc aaci aacn aacp aacs aaic aaii aain aais aana aani aanp aapa aapc aapi aaps aasa aasc aasi aass acaa acac acai acan acap acas acca accc acci accp accs aci- acia acic acin acip acis acpa acpi acps acsa acsc acsi acss aiai aian aias aica aicc aicp aics aiia aiic aiin aina ainc aini ains aipa aipi aips aisa aisi aixa aixi ana- anaa anac anai anan anap anas anax anca ancc ania anic anin anip anis anna anni anns anp- anpa anpi anpp ansa ansi ansp anxi apac apai apan apap apas apax apca apcc apcn apcs api- apia apic apin apip apis apix apna apni appa appc apps appx apsa apsi apss apxs asaa asac asai asan asap asas asc- asca ascc asci ascp ascx asia asic asii asin asip asis asix asnc asni aspa aspc aspi asps assa assc assi assn assp asss axan axi- axia axin axis axps caaa caac caan caap caas cac- caca cacc caci caia caic cain caip cais caix cana canc cani cann canp cans capa capc capi capn capp caps capx casa casc casi casp cass caxa ccaa ccac ccai ccap ccas ccca cccc ccci cccp cccs ccic ccii ccip ccis ccix ccna ccnc ccni ccnp ccns ccpa ccpn ccpp ccps ccsa ccsi ccsn ccsp ccss ccxi ciaa cian cias cica cicc cici cics ciia ciii ciis cin- cina cinc cini cipa cipp cips cis- cisa cisc cisn cisp ciss cixi cnaa cnac cnap cnas cnci cncp cnic cnna cnpa cnsa cnss cpaa cpac cpan cpap cpas cpca cpcs cpia cpic cpix cpni cpns cppa cpps cpsa cpsc cpsx csaa csac csas cscc csci cscs csia csis csix csnp cspa cspc cspi csps cssa cxii cxix cxxi cxxx iaaa iaac iaai iaap iaas iaca iacc iacp iacs iaia iain iais iana ians iapa iapp iaps iapx iasa iasc iasi iasp icaa icac icai ican icap icas icca iccc icci iccn iccp iccs icis icnc icns icpa icpc icps icsa icsc icsi icsp icss iiac iias iica iiii iiis iipa iisc iisi iisp inac inai inan inap inas inax inca inci incs inia inis inna inni inns inp- inpa inpi inpp insa insc insp inss inxs ipac ipan ipas ipca ipcc ipcs ipin ipix ipna ippa ippc ipsa ipsc ipsi ipsp ipss is-a isac isai isan isas isca iscc isci iscn iscp iscs isia isic isin isis isna ispa ispc isps issa issc issi issp isss ixia ixxi n-ii naaa naac naai naan naas naca nacc naci nacp nacs naia naic nain naip nais nan- nana nani nann nanp nans napa napi napp naps nas- nasa nasc nasi nasp nass naxi ncaa ncac ncap ncca nccc ncci nccn nccp nccs ncia ncip ncis ncix ncna ncnc ncpa ncpc ncsa ncsc ncsi ncss niac nian nias nica nicc nici nics niia niip nina nini nins nipa nipc nips nisa nisi nisp niss nixa nixi nnnn nnpi nnsa nnss npac npap npas npca npcc npic npin nppa nppc npsa npss nsaa nsac nsai nsca nscc nscs nsic nsin nsis nsna nspc nspi nsps nssa nssc nssp nsss paan paap paas paca paci pacs pacx paia pain paip pais paix pan- pana panc pani pann pans papa papi papp paps pasa pasc pasi pasp pass paxi pcaa pcap pcas pcca pccc pccs pcia pcin pcip pcns pcnx pcpn pcpp pcps pcsa piai pian pias pica picc pici pics piia piip pina pinc pini pinn pinp pins pipa pipi pipp pips pisa pisi piss pixx pnac pnas pnca pnic pnin pnpp pnsc ppac ppan ppap ppcc ppci ppcs ppic pppa pppn pppp ppps ppss psac psap psas psca psci psia psip psis psna psnc psni pspi pspp psps pssa pssc s-ic s-ii sa-c sa-x saac saan saap saas saca sacc saci sacn sacs saia saic sain saip sais saix sana sani sann sans sapa sapi sapp saps sasa sasc sasi sass saxa saxi scaa scac scai scan scap scas sccc sccp sccs sci- scia scic scin scip scis scna scpa scpi scps scsa scsc scsi scsn