-er -ic a-a a-c a-i aaa aac aae aah aai aak aar ac- aca acc ace ach aci ack acr aea aec aee aeh aei aek aer aha ahc ahe ahh ahi ahk ahr ai- aia aic aie aih aii aik air aka akc ake akh aki akk akr ar- ara arc are arh ari ark arr c-- caa cac cae cah cai cak car cca ccc cce cch cci cck ccr ce- cea cec cee ceh cei cek cer ch- cha chc che chh chi chk chr ci- cia cic cie cih cii cik cir cka ckc ckh cki cra crc cre crh cri crk crr eaa eac eae eah eai eak ear ec- eca ecc ece ech eci eck ecr eea eec eee eek eer eha ehc ehe ehh ehi ehr eia eic eie eii eik eir eka ekc eke ekh eki ekr era erc ere erh eri erk err h-i haa hac hae hah hai hak har hca hcc hce hch hci hck hcr he- hea hec hee heh hei hek her hha hhc hhe hhh hhi hhk hhr hia hic hie hih hii hik hir hka hkh hki hkk hkr hr- hra hrc hre hrh hri hrk hrr ia- iaa iac iae iah iai iar ica icc ice ich ici ick icr ie- iea iec iee iei iek ier iha ihc ihe ihh ihi ihk ihr iia iic iie iih iii iir ika ikc ike iki ikk ikr ir- ira irc ire iri irk irr ka- kaa kac kae kah kai kak kar kca kcc kce kch kci kck kcr ke- kea kec kee keh kei kek ker kha khe khh khi khk khr kia kic kie kih kii kik kir kkc kke kkh kki kkk kkr kra krc kri krk krr ra- raa rac rae rah rai rak rar rca rcc rce rch rci rcr re- rea rec ree reh rei rek rer rh- rha rhc rhe rhh rhi rhr ria ric rie rih rii rik rir rkc rke rkk rra rrc rrh rri rrk rrr

a-ak a-ha a-ii aaaa aaac aaae aaah aaai aaar aaca aacc aace aach aaci aack aacr aaea aaec aaha aahk aaic aaii aaka aake aara aarc aare aari acaa acac acae acai acar acca accc acce acch acci ace- acea acec aceh acek acer acha ache achh achi achr aci- acia acic acie acir acke acr- acra acrc acre acri acrr aeac aeci aeer aeka aer- aera aerc aeri ahac ahah ahai ahar ahha ahir ahra ahrc ahre ahrr aiai aica aicc aice aich aicr aiea aiee aiha aiia aiic aiir aika aike aiki aira aire airh airi akaa akae akah akai akar akca akee aker akha akia akie akik akir akka akki akr- akra akre arac arae arah arai arak arar arc- arca arce arch arci area arec aree areh arei arek arh- aria arie arii arik arka arke arkh arki arr- arra arrc arre arrh arri arrk arrr caaa caac caah cac- caca cacc cace cach caci cack cacr caec caei caer caha cahe caia caic caik cair caka cake cara carc care cari cark carr ccaa ccac ccai ccar ccca cccc ccci ccee ccha cche cchr ccic ccii ccir ccra ccrc ccre ccri ceac cear cec- ceca cece ceci ceec ceke cer- cera cerc cere ceri chaa chac chae chah chai chak char chca chce chch chci chea chec chee cheh chek cher chha chia chic chie chih chik chir chka chra chrc chrr ciaa ciak ciar cica cicc cich cici cicr ciee cier cihr ciia ciii cika cikr cira circ cire cirh ciri cirk cirr ckac ckch ckck cker ckrc crac crai crar crca crcc crce crcr cre- crea crec cree creh crei cria cric crie crik crkc eaca eacc each eaec eara eare earh ecaa ecac ecai ecar ecca eccc ecce ecci echa eche ecka ecra ecrc ecri ecrr eeca eeea eeee eeka eeke eera eerc ehaa ehcc ehea eheh eher ehre eica eich eick eiec eiei eier eiha eika eike eiki eira eire eka- ekch ekek eker ekka ekki erca ercc erce erch erec erei erer erhc eria eric erie erih erik erke erki erra errc erre h-ii haak haar hace hack haec haha haie haik hair haka hake haki hakk hara harc hare harh hari hark harr hcca hccc hcch hchi heah hear heca hech heck heek heer hehe heia heic heie heih heik heir heka heke hera herc here heri herk herr hhaa hhhh hi-c hiaa hiar hicc hice hich hick hiei hier hihc hihe hihi hiie hike hiki hira hire hiri hirk hkcc hkir hrac hree hrrc iaaa iaac iaai iaca iacc iacr iaea iaec iahc iaia iara iarc iare icaa icac icai icar icca iccc icci iccr icea icec icee icer ichc iche ichi ichr icke icra icrc icre icrr ieac iecc ieie iera iere ieri ihcc iher ihra ihrc ihre iiac iica iiie iiii iira iirc ikar ikea ikee iker ikki ikra ikri irac irae irai irak irar irca ircc iree irer iri- iria iric irie irka irki irra irrc irre irri k-ci kaaa kaai kaak kaar kacc kace kach kaci kaeh kaei kaer kaha kahc kahe kahi kahr kaia kaic kaie kaii kaik kair kaka kakc kake kakh kaki kakk kara kare kari kark karr kcaa kcac kcah kcai kcar kcca kccc kcci kcck kccr kcea kcec kcee kcei kcha kche kchh kchi kchk kchr kcic kcie kcii kcir kckc kckk kckr kcrc kcrh kcri kcrr kea- keak kear keca kech keck kecr keeh keek keer kehk kehr keii keik keir keka kekc keke keki ker- kera kerc kere keri kerk kerr khac khai khak khar khca khcc khch khck khec kher khhk khia khic khii khka khke khki khkk khkr khra khri khrk khrr kiac kiah kiai kiar kica kicc kice kick kicr kier kiha kihc kihh kihi kihk kihr kiia kiic kiii kiik kika kikc kiki kikk kikr kira kirc kiri kirk kirr kkaa kkac kkai kkar kkch kkci kkck kkcr kkea kkha kkhh kkhi