-ic a-a a-c a-i aaa aac aae aah aai aak aao aap aas ac- aca acc ace ach aci ack aco acp acs aea aec aee aeh aei aek aeo aep aes aha ahc ahe ahh ahi ahk aho ahp ahs ai- aia aic aie aih aii aik aio aip ais aka akc ake akh aki akk ako akp aks aoa aoc aoe aoh aoi aok aoo aop aos ap- apa apc ape aph api apk apo app aps as- asa asc ase ash asi ask aso asp ass c-- caa cac cae cah cai cak cao cap cas cca ccc cce cch cci cck cco ccp ccs ce- cea cec cee ceh cei cek ceo cep ces ch- cha chc che chh chi chk cho chp chs ci- cia cic cie cih cii cik cio cip cis cka ckc ckh cki cko cks co- coa coc coe coh coi cok coo cop cos cpa cpc cpe cph cpi cpk cpo cpp cps csa csc cse csh csi csk cso csp css eaa eac eae eah eai eak eao eap eas ec- eca ecc ece ech eci eck eco ecs eea eec eee eek eeo eep ees eha ehc ehe ehh ehi eho ehp ehs eia eic eie eii eik eio eip eis eka ekc eke ekh eki eko ekp eks eo- eoa eoc eoe eoh eoi eok eoo eop eos ep- epa epc epe eph epi epo epp eps es- esa esc ese esh esi esk eso esp ess h-i haa hac hae hah hai hak hao hap has hca hcc hce hch hci hck hco hcp hcs he- hea hec hee heh hei hek heo hep hes hha hhc hhe hhh hhi hhk hho hhp hhs hia hic hie hih hii hik hio hip his hka hkh hki hkk hko hkp hks hoa hoc hoe hoh hoi hok hoo hop hos hpa hpc hpe hph hpi hpk hpo hpp hps hsa hsc hse hsh hsi hsk hsp hss ia- iaa iac iae iah iai iao iap ias ica icc ice ich ici ick ico icp ics ie- iea iec iee iei iek iep ies iha ihc ihe ihh ihi ihk iho ihp ihs iia iic iie iih iii iio iip iis ika ikc ike iki ikk iko iks io- ioa ioc ioe ioh ioi ioo iop ios ipa ipc ipe ipi ipo ipp ips is- isa isc ise ish isi isk iso isp iss ka- kaa kac kae kah kai kak kao kap kas kca kcc kce kch kci kck kcp kcs ke- kea kec kee keh kei kek keo kep kes kha khe khh khi khk kho khs kia kic kie kih kii kik kio kip kis kkc kke kkh kki kkk kkp kks koa koc koe koh koi kok koo kop kos kpa kpc kpe kph kpi kpk kpo kpp kps ksa ksc kse ksh ksi ksk kso ksp kss o-i oaa oac oae oah oai oak oao oap oas oc- oca occ och oci ock oco ocp ocs oea oec oee oeh oei oeo oep oes oha ohc ohe ohh ohi oho ohp ohs oia oic oie oii oik oio oip ois oka okc oke oki okk oko okp oks oo- ooa ooc ooh ooi ook ooo oop oos op- opa opc ope oph opi opk opo opp ops os- osa osc ose osh osi osk oso osp oss p-p paa pac pae pah pai pak pao pap pas pca pcc pce pch pci pck pco pcp pcs pea pec pee peh pei pek peo pep pes pha phc phe phi phk pho php phs pia pic pie pih pii pik pio pip pis pka pkc pke pki pko pkp pks poa poc poe poh poi pok poo pop pos ppa ppc ppe pph ppi ppk ppo ppp pps ps- psa psc pse psh psi psk pso psp pss saa sac sae sah sai sak sao sap sas sca scc sce sch sci sck sco scp scs se- sea sec see seh sei sek seo sep ses sh- sha shc she shh shi shk sho shp shs sia sic sie sih sii sik sio sip sis sk- ska skc ske skh ski skk sko skp sks soa soc soe soh soi sok soo sop sos spa spc spe sph spi spk spo spp sps ss- ssa ssc sse ssh ssi ssk sso ssp sss