-ic a-a a-c a-i aaa aac aae aai aak aap aas ac- aca acc ace aci ack acp acs aea aec aee aei aek aep aes ai- aia aic aie aii aik aip ais aka akc ake aki akk akp aks ap- apa apc ape api apk app aps as- asa asc ase asi ask asp ass c-- caa cac cae cai cak cap cas cca ccc cce cci cck ccp ccs ce- cea cec cee cei cek cep ces ci- cia cic cie cii cik cip cis cka ckc cki cks cpa cpc cpe cpi cpk cpp cps csa csc cse csi csk csp css eaa eac eae eai eak eap eas ec- eca ecc ece eci eck ecs eea eec eee eek eep ees eia eic eie eii eik eip eis eka ekc eke eki ekp eks ep- epa epc epe epi epp eps es- esa esc ese esi esk esp ess ia- iaa iac iae iai iap ias ica icc ice ici ick icp ics ie- iea iec iee iei iek iep ies iia iic iie iii iip iis ika ikc ike iki ikk iks ipa ipc ipe ipi ipp ips is- isa isc ise isi isk isp iss ka- kaa kac kae kai kak kap kas kca kcc kce kci kck kcp kcs ke- kea kec kee kei kek kep kes kia kic kie kii kik kip kis kkc kke kki kkk kkp kks kpa kpc kpe kpi kpk kpp kps ksa ksc kse ksi ksk ksp kss p-p paa pac pae pai pak pap pas pca pcc pce pci pck pcp pcs pea pec pee pei pek pep pes pia pic pie pii pik pip pis pka pkc pke pki pkp pks ppa ppc ppe ppi ppk ppp pps ps- psa psc pse psi psk psp pss saa sac sae sai sak sap sas sca scc sce sci sck scp scs se- sea sec see sei sek sep ses sia sic sie sii sik sip sis sk- ska skc ske ski skk skp sks spa spc spe spi spk spp sps ss- ssa ssc sse ssi ssk ssp sss

-ase a-ak a-ii aaaa aaac aaae aaai aaap aaas aaca aacc aace aaci aack aacp aacs aaea aaec aaep aaes aaic aaii aais aaka aake aapa aapc aapi aaps aasa aasc aase aasi aass acaa acac acae acai acap acas acca accc acce acci accp accs ace- acea acec acek aces aci- acia acic acie acip acis acke acks acpa acpe acpi acps acsa acsc acse acsi acss aeac aeap aeas aeci aeka aesc aess aiai aias aica aicc aice aicp aics aiea aiee aiia aiic aika aike aiki aiks aipa aipe aipi aips aisa aise aisi aisk akaa akae akai akap akas akca akee akes akia akie akik akis akka akki aksa aksi apac apai apak apap apas apca apcc apcs apea apec apep apes api- apia apic apie apip apis apke appa appc apps apsa apse apsi apss asaa asac asae asai asak asap asas asc- asca ascc asce asci ascp asea asec asee asek asep ases asia asic asie asii asik asip asis aska aske aski asks aspa aspc aspe aspi asps assa assc asse assi assk assp asss caaa caac caap caas cac- caca cacc cace caci cack caec caei caes caia caic caik caip cais caka cake capa capc cape capi capp caps casa casc case casi cask casp cass ccaa ccac ccai ccap ccas ccca cccc ccci cccp cccs ccee ccic ccii ccip ccis ccpa ccpe ccpp ccps ccsa ccsi ccsp ccss ceac ceas cec- ceca cece ceci cecp cecs ceec cees ceip ceke cepa cepc cepe cepp ceps cesa cesc cese cesi cesp cess ciaa ciak cias cica cicc cici cics ciee cies ciia ciii ciis cika cipa cipp cips cis- cisa cisc cise cisk cisp ciss ckac ckck ckcs ckpc cksa cpaa cpac cpap cpas cpca cpce cpcs cpea cpep cpia cpic cppa cpps cpsa cpsc cpsk csaa csac csak csas cscc csce csci cscs csea csec csee csep csia csik csis cska csks cspa cspc cspe cspi csps cssa csse eaca eacc eaec eapc eapp eaps easa ease easi ecaa ecac ecai ecca eccc ecce ecci eces ecip ecis ecka ecks ecpa ecpp ecsa ecsc ecse ecsp ecss eeca eecs eeea eeee eees eeka eeke eeks eeps eese eesi eesk eica eick eics eiec eiei eies eika eike eiki eiks eisa eise eisk eiss eka- ekek ekes ekis ekka ekki ekpe eksi epaa epac epas epcc epci epec epee epes epi- epia epic epie epik epip epis eppa eppc eppp epps epsa epsc epsi epsp epss esac esai esas esca esce esci escs esea esee esek eses esie esik esis eska eske esks espa espc espe espi espp esps essa esse essi essp iaaa iaac iaai iaap iaas iaca iacc iacp iacs iaea iaec iaep iaia iais iapa iapp iaps iasa iasc iasi iask iasp icaa icac icai icap icas icca iccc icci iccp iccs icea icec icee ices icis icke icks icpa icpc icps icsa icsc icse icsi icsp icss ieac iecc ieie iepa iesa iesc iesi iiac iias iica iies iiie iiii iiis iipa iisc iisi iisp ikea ikee ikes ikki ipac ipak ipas ipca ipcc ipce ipcs ipea ipec ipek ipes ipie ippa ippc ipsa ipsc ipse ipsi ipsp ipss is-a isac isae isai isak isas isca iscc isci iscp iscs isea isec isee isep ises isia isic isie isis iska ispa ispc ispe isps issa issc isse issi issp isss k-ci kaaa kaai kaak kaap kaas kacc kace kaci kacp kacs kaei kaep kaes kaia kaic kaie kaii kaik kaip kais kaka kakc kake kaki kakk kaks kap- kapa kapc kape kapi kapp kaps kas- kasa kasc kase kasi kask kasp kass kcaa kcac kcai kcap kcas kcca kccc kcci kcck kcea kcec kcee kcei kcep kcic kcie kcii kcis kckc kckk kcpa kcpc kcpi kcps kcsa kcsc kcse kcsi kcsp kcss kea- keak keap keas keca keck keek keep kees keii keik