-ic a-a a-c a-i aaa aac aae aaf aah aai aao ac- aca acc ace acf ach aci aco aea aec aee aef aeh aei aeo af- afa afc afe aff afh afi afo aha ahc ahe ahf ahh ahi aho ai- aia aic aie aif aih aii aio aoa aoc aoe aof aoh aoi aoo c-- caa cac cae caf cah cai cao cca ccc cce ccf cch cci cco ce- cea cec cee cef ceh cei ceo cfa cfc cfe cff cfh cfi cfo ch- cha chc che chf chh chi cho ci- cia cic cie cif cih cii cio co- coa coc coe cof coh coi coo eaa eac eae eaf eah eai eao ec- eca ecc ece ecf ech eci eco eea eec eee eef eeo ef- efa efc efe eff efh efi efo eha ehc ehe ehf ehh ehi eho eia eic eie eif eii eio eo- eoa eoc eoe eof eoh eoi eoo faa fac fae faf fah fai fao fca fcc fce fcf fci fco fea fec fee fef feh fei feo ffa ffc ffe fff ffh ffi ffo fha fhc fhe fhf fhh fhi fho fia fic fie fif fih fii foa foc foe fof foh foi foo h-i haa hac hae haf hah hai hao hca hcc hce hcf hch hci hco he- hea hec hee hef heh hei heo hfa hfc hfe hff hfh hfi hfo hha hhc hhe hhf hhh hhi hho hia hic hie hif hih hii hio hoa hoc hoe hof hoh hoi hoo i-f ia- iaa iac iae iaf iah iai iao ica icc ice icf ich ici ico ie- iea iec iee ief iei ifa ifc ife iff ifi ifo iha ihc ihe ihf ihh ihi iho iia iic iie iif iih iii iio io- ioa ioc ioe iof ioh ioi ioo o-i oaa oac oae oaf oah oai oao oc- oca occ ocf och oci oco oea oec oee oef oeh oei oeo of- ofa ofc ofe off ofi ofo oha ohc ohe ohf ohh ohi oho oia oic oie oif oii oio oo- ooa ooc oof ooh ooi ooo

a-ha a-ii aaaa aaac aaae aaaf aaah aaai aaca aacc aace aacf aach aaci aaco aaea aaec aafa aafc aaff aafi aaha aaic aaii aaoe aaoo acaa acac acae acai acca accc acce accf acch acci acco ace- acea acec aceh acfc acfe acfi acha ache achh achi acho aci- acia acic acie acif acoa acoe acoh aeac aeaf aeci aeio afaa afao afca afcc afch afci afee affa affc affi affo afia afif afoa afoe afoo ahac ahah ahai ahfa ahha ahio ahoa ahoe aiai aica aicc aice aicf aich aiea aiee aiff aiha aiho aiia aiic aioc aioi aoah aoca aoce caaa caac caaf caah cac- caca cacc cace cach caci caco caec caei cafa cafc cafe caff caha cahe caia caic caio caoi ccaa ccac ccaf ccai ccca cccc cccf ccci ccee ccfa ccfc ccff ccfi ccha cche ccic ccii ccoc ceac cec- ceca cece ceci ceco ceec cef- cefa cefc cfaa cfac cfae cfao cfca cfcf cfco cfia cfoa chaa chac chae chaf chah chai chao chca chce chch chci chea chec chee chef cheh chfa chfc chfi chha chia chic chie chif chih choc choh choi choo ciaa ciao cica cicc cich cici cico ciee cifa cife ciff ciia ciii coai coca coce coch coco cofc cofe coff cofi coha coho coia coif coof cooh eaaf eaca eacc each eaec eaif ecaa ecac ecai ecao ecca eccc ecce ecci ecco ecef ecfa ecfc echa eche echo eco- eeca eeea eeee eefa eefe eeoc efca efco efeo effa effi efic ehaa ehcc ehea eheh eiao eica eich eico eiec eiei eiha eiho faaa faac faah faca facc face fach fafa fafc fafe faff fafi fafo faha faie faio fcca fccf fcch fcic fcii feaf fece fech fefc fefe feff fefi fefo feia feie feio feof feoh ffcc ffee ffff ffii fhci fiaa fiac fiaf fica ficc fice fich fico fiec fief fifa fifc fife fiff fifi fifo fiii fioe foaf foca foce foch foci foco fofo foia foie foof h-ii haaf hace haco haec hafe haff haha haho haie haif hcca hccc hcch hcfa hcfc hchi heaf heah heca hech heef hefe hehe heho heia heic heie heif heih hfce hhaa hhhh hhof hi-c hiaa hicc hice hich hico hiei hifa hiff hifh hifi hifo hihc hihe hihi hiho hiie hioc hoac hoai hoca hoce hoch hoei hofe hoff hoha hohe hoho hoie hoif hooe hoof iaaa iaac iaai iaca iacc iaea iaec iafc iafe iaff iahc iaia icaa icac icaf icai icao icca iccc iccf icci icco icea icec icee icef ichc iche ichi icho icoc ieac iecc ieie ieio ieoh ifaa ifac ifae ifao ifco ifhe ific ihcc iiac iica iifa iiie iiii iiio iioi iioo ioci ioee iofc ioii ioio ioof iooi iooo o-eo oafc oafo oahe oaic ocac occa occc occi oce ocee ocef ocfa ocha oche ochi oec- oeca oecc oeec ofah off- offa offc offe offh offo ohai ohcc ohee ohhi ohho ohia ohif ohio ohoh oici oiii ooaa ooff ooha ooho ooia oooh oooo

-aaa- a-iii aaaah aaaai aaace aaaee aaaoc aacfo aaeaf aahaa aaice aaiha acaca accho accia accio aceae aceof achao achee achef achoo acioa acoie aeaea aecia aface afaic afaih afcea afcec afchi afefe affif afief afifa afife ahafo ahaia ahhaa ahhha ahice ahoah aiaff aiaia aichi aife aiofe aoife c-a-c ca-ca cacao cacha cache cachi cacia cacic caco- cacoa caec- caeca caffa caffe caffi caffo cahch caice caich caico caifi caohe ccccc cccii ccifc cciii ceace cech ceche cechi ceci- cecie ceco- ceeac cehao ceica ceoce cfhof chaac chaah chaca chace chach chaco chafa chafe chaff chahe chahi chaif chea- checa chech chefa chefe cheff cheha cheho cheia cheif cheo chiac chiao chica chich chico chief chifa chihe chiho chio- choca choco choei chofa choff choia choof ciaci ciche cicho cicia cieca ciech cihai co-co coach cocao cocc- cocce