-er -ic a-a a-c a-i aaa aac aae aah aai aak aar aas aau ac- aca acc ace ach aci ack acr acs acu aea aec aee aeh aei aek aer aes aeu aha ahc ahe ahh ahi ahk ahr ahs ahu ai- aia aic aie aih aii aik air ais aiu aka akc ake akh aki akk akr aks aku ar- ara arc are arh ari ark arr ars aru as- asa asc ase ash asi ask asr ass asu au- aua auc aue auh aui auk aur aus c-- caa cac cae cah cai cak car cas cau cca ccc cce cch cci cck ccr ccs ccu ce- cea cec cee ceh cei cek cer ces ceu ch- cha chc che chh chi chk chr chs chu ci- cia cic cie cih cii cik cir cis ciu cka ckc ckh cki cks cra crc cre crh cri crk crr crs cru csa csc cse csh csi csk csr css csu cua cuc cue cuh cui cuk cur cus cuu eaa eac eae eah eai eak ear eas eau ec- eca ecc ece ech eci eck ecr ecs ecu eea eec eee eek eer ees eha ehc ehe ehh ehi ehr ehs ehu eia eic eie eii eik eir eis eiu eka ekc eke ekh eki ekr eks eku era erc ere erh eri erk err ers eru es- esa esc ese esh esi esk esr ess esu eu- eua euc eue eui eur eus h-i haa hac hae hah hai hak har has hau hca hcc hce hch hci hck hcr hcs he- hea hec hee heh hei hek her hes heu hha hhc hhe hhh hhi hhk hhr hhs hhu hia hic hie hih hii hik hir his hiu hka hkh hki hkk hkr hks hku hr- hra hrc hre hrh hri hrk hrr hrs hru hsa hsc hse hsh hsi hsk hsr hss hsu hua huc hue huh hui huk hur hus huu ia- iaa iac iae iah iai iar ias iau ica icc ice ich ici ick icr ics icu ie- iea iec iee iei iek ier ies iha ihc ihe ihh ihi ihk ihr ihs ihu iia iic iie iih iii iir iis iiu ika ikc ike iki ikk ikr iks iku ir- ira irc ire iri irk irr irs iru is- isa isc ise ish isi isk isr iss isu iu- iua iuc iue iui iur ius ka- kaa kac kae kah kai kak kar kas kau kca kcc kce kch kci kck kcr kcs kcu ke- kea kec kee keh kei kek ker kes kha khe khh khi khk khr khs khu kia kic kie kih kii kik kir kis kiu kkc kke kkh kki kkk kkr kks kku kra krc kri krk krr krs kru ksa ksc kse ksh ksi ksk ksr kss ksu kuc kue kuh kui kuk kur kus kuu ra- raa rac rae rah rai rak rar ras rau rca rcc rce rch rci rcr rcs rcu re- rea rec ree reh rei rek rer res reu rh- rha rhc rhe rhh rhi rhr rhs rhu ria ric rie rih rii rik rir ris rkc rke rkk rks rku rra rrc rrh rri rrk rrr rrs rru rsa rsc rse rsh rsi rsk rsr rss rsu rua ruc rue ruh rui ruk rur rus ruu saa sac sae sah sai sak sar sas sau sca scc sce sch sci sck scr scs scu se- sea sec see seh sei sek ser ses seu sh- sha shc she shh shi shk shr shs shu sia sic sie sih sii sik sir sis siu sk- ska skc ske skh ski skk skr sks sku sr- sra src sre srh sri srk srr srs ss- ssa ssc sse ssh ssi ssk ssr sss ssu sua suc sue suh sui suk sur sus suu ua- uaa uac uae uah uai uak uar uas uau uca ucc uce uch uci uck ucr ucs ucu uea uec uee ueh uei uer ues uha uhc uhe uhh uhi uhr uhs uhu uia uic uie uii uir uis uiu uka ukc uke uki ukk ukr uku ur- ura urc ure uri urk urr urs uru usa usc use ush usi usk usr uss usu uua uuc uue uur uus uuu