-er -ic a-a a-c a-i aaa aac aae aah aai aak aar aau aav ac- aca acc ace ach aci ack acr acu acv aea aec aee aeh aei aek aer aeu aev aha ahc ahe ahh ahi ahk ahr ahu ahv ai- aia aic aie aih aii aik air aiu aiv aka akc ake akh aki akk akr aku akv ar- ara arc are arh ari ark arr aru arv au- aua auc aue auh aui auk aur auv av- ava avc ave avh avi avk avr avu c-- caa cac cae cah cai cak car cau cav cca ccc cce cch cci cck ccr ccu ccv ce- cea cec cee ceh cei cek cer ceu cev ch- cha chc che chh chi chk chr chu chv ci- cia cic cie cih cii cik cir ciu civ cka ckc ckh cki cra crc cre crh cri crk crr cru crv cua cuc cue cuh cui cuk cur cuu cuv cva cvc cve cvh cvi cvk cvr cvu cvv eaa eac eae eah eai eak ear eau eav ec- eca ecc ece ech eci eck ecr ecu ecv eea eec eee eek eer eev eha ehc ehe ehh ehi ehr ehu ehv eia eic eie eii eik eir eiu eiv eka ekc eke ekh eki ekr eku ekv era erc ere erh eri erk err eru erv eu- eua euc eue eui eur euv eva evc eve evh evi evr evv h-i haa hac hae hah hai hak har hau hav hca hcc hce hch hci hck hcr hcv he- hea hec hee heh hei hek her heu hev hha hhc hhe hhh hhi hhk hhr hhu hhv hia hic hie hih hii hik hir hiu hiv hka hkh hki hkk hkr hku hr- hra hrc hre hrh hri hrk hrr hru hrv hua huc hue huh hui huk hur huu huv hv- hva hvc hvk hvr hvv i-v ia- iaa iac iae iah iai iar iau iav ica icc ice ich ici ick icr icu icv ie- iea iec iee iei iek ier iev iha ihc ihe ihh ihi ihk ihr ihu ihv iia iic iie iih iii iir iiu ika ikc ike iki ikk ikr iku ikv ir- ira irc ire iri irk irr iru irv iu- iua iuc iue iui iur iva ivc ive ivi ivr ivu ivv ka- kaa kac kae kah kai kak kar kau kav kca kcc kce kch kci kck kcr kcu ke- kea kec kee keh kei kek ker kev kha khe khh khi khk khr khu khv kia kic kie kih kii kik kir kiu kiv kkc kke kkh kki kkk kkr kku kkv kra krc kri krk krr kru krv kuc kue kuh kui kuk kur kuu kva kvh kvi kvk kvr kvv ra- raa rac rae rah rai rak rar rau rav rca rcc rce rch rci rcr rcu rcv re- rea rec ree reh rei rek rer reu rev rh- rha rhc rhe rhh rhi rhr rhu rhv ria ric rie rih rii rik rir riv rkc rke rkk rku rkv rra rrc rrh rri rrk rrr rru rua ruc rue ruh rui ruk rur ruu ruv rva rvc rve rvh rvi rvr rvu rvv ua- uaa uac uae uah uai uak uar uau uav uca ucc uce uch uci uck ucr ucu ucv uea uec uee ueh uei uer uha uhc uhe uhh uhi uhr uhu uhv uia uic uie uii uir uiu uka ukc uke uki ukk ukr uku ur- ura urc ure uri urk urr uru uua uuc uue uur uuu uva uvc uve uvu uvv v-a v-e vaa vac vae vah vai vak var vau vav vca vcc vce vch vci vcr vcu vea vec vee veh vei vek ver veu vh- vha vhc vhe vhi vi- via vic vie vii vik vir viu viv vka vra vrc vre vrh vri vrk vrr vru vue vuk vur vuv vva vvc vvi vvr vvv