-ic a-a a-c a-i aaa aac aad aah aai aak aao ac- aca acc acd ach aci ack aco ad- ada adc add adh adi adk ado aha ahc ahd ahh ahi ahk aho ai- aia aic aid aih aii aik aio aka akc akd akh aki akk ako aoa aoc aod aoh aoi aok aoo c-- caa cac cad cah cai cak cao cca ccc ccd cch cci cck cco cda cdc cdd cdh cdi cdk cdo ch- cha chc chd chh chi chk cho ci- cia cic cid cih cii cik cio cka ckc ckd ckh cki cko co- coa coc cod coh coi cok coo daa dac dad dah dai dak dao dca dcc dcd dci dck dco dda ddc ddd ddh ddi ddk ddo dh- dha dhc dhd dhh dhi dhk dho di- dia dic did dih dii dik dio dka dkc dki dkk dko doa doc dod doh doi dok doo h-i haa hac had hah hai hak hao hca hcc hcd hch hci hck hco hda hdc hdd hdh hdi hdk hdo hha hhc hhd hhh hhi hhk hho hia hic hid hih hii hik hio hka hkd hkh hki hkk hko hoa hoc hod hoh hoi hok hoo i-d ia- iaa iac iad iah iai iao ica icc icd ich ici ick ico ida idc idd idh idi idk ido iha ihc ihd ihh ihi ihk iho iia iic iid iih iii iio ika ikc iki ikk iko io- ioa ioc iod ioh ioi ioo ka- kaa kac kad kah kai kak kao kca kcc kcd kch kci kck kda kdc kdh kdk kdo kha khh khi khk kho kia kic kid kih kii kik kio kkc kkh kki kkk koa koc kod koh koi kok koo o-i oaa oac oad oah oai oak oao oc- oca occ ocd och oci ock oco oda odc odd odh odi odo oha ohc ohd ohh ohi oho oia oic oid oii oik oio oka okc okd oki okk oko oo- ooa ooc ood ooh ooi ook ooo

a-ak a-do a-ha a-ii a-ok aaaa aaac aaad aaah aaai aaca aacc aacd aach aaci aack aaco aada aadc aadi aaha aahk aaic aaii aaka aaoo acaa acac acad acai acca accc accd acch acci acco acda acdc acdi acha achh achi acho aci- acia acic acid ackd acoa acod acoh adaa adac adad adah adai adak adao adcc adci adda addc addd addi addo adha adhd adhi adho adia adic adik adio adki adoc adod adok adoo ahac ahad ahah ahai ahdi ahha ahio ahoa ahod ahok aiai aica aicc aicd aich aida aidc aidi aiha aiho aiia aiic aiid aika aiki aiko aioc aioi akaa akah akai akao akca akha akia akid akik akio akka akki akko akok aoah aoca aodh aoki c-cd caaa caac caah cac- caca cacc cach caci cack caco cada cadc cadd cadi cado caha caia caic caid caik caio caka caod caoi ccaa ccac ccad ccai ccca cccc ccci ccdc ccdh ccdi ccha ccic ccid ccii ccoc ccod cdaa cdac cdad cdai cdda cdic cdii cdio chaa chac chad chah chai chak chao chca chch chci chdi chha chia chic chid chih chik chka choc chod choh choi chok choo ciaa ciak ciao cica cicc cich cici cico cida cidc cidi ciia ciid ciii cika ciko ckac ckch ckck ckco ckdo ckoa ckoc ckoi ckoo coad coai coak coca coch cock coco coda codd codi coha coho coia cok- coka coko cood cooh cook daad daca daci dada dadi dado daha dahi daia daid daik daio daka daki dako dcca dccc dcci dcia dcii dcio dddd ddoc dhaa dhad dhai dhak dhao dhod dia- diac diad diak diao dica dich dici dick dico dida didi dido diii dika dikh diki diko dioc dkdc dkid doak doca doch doci dock doco dod- doda dodd dodi dodo doha dohc doid doka doki doko dood dook h-ii haad haak hack haco hada hadh hadi haha haho haid haik haka haki hakk hako hcca hccc hcch hchi hdca hdci hdda hdoc hdod hhaa hhhh hi-c hiaa hicc hich hick hico hida hidi hihc hihi hiho hiki hioc hkcc hoac hoad hoai hoca hoch hock hoda hodh hodi hodk hoha hoho hoid hoik hoka hoki hoko hood hook iaaa iaac iaai iaca iacc iadc iahc iaia icaa icac icad icai icao icca iccc icci icco icdc icdd ichc ichd ichi icho icoc icod idad idah idca idda iddo idha idia idic idid idio idoc ihad ihcc iiac iica iicd iida iiii iiio iioi iioo ikid ikki ikko ikoo ioci iod- ioda iodd iodo ioii ioio ioko iooi iooo k-ci k-id kaaa kaai kaak kacc kacd kach kaci kaco kad- kada kadd kadi kado kaha kahc kahi kaho kaia kaic kaid kaii kaik kaio kaka kakc kakh kaki kakk kako kaoa kaoc kaoi kaok kcaa kcac kcad kcah kcai kcca kccc kccd kcci kcck kcda kcdc kcdd kcdi kcha kchh kchi kchk kcho kcic kcid kcii kckc kckk kcko kcoh kdaa kdac kdad kdai kdak kdao kdca kdcc kdcd kdco kddc kddd kddi kddk kdia kdic kdio kdka kdkd kdkk kdko kdoc kdok khac khad khai khak khao khca khcc khch khck khdc khdk khhk khho khia khic khid khii khio khka khki khkk khoa khoc khoi khok kiac kiad kiah kiai kica kicc kicd kick kida kidd kidi kidk kido kiha kihc kihh kihi kihk kiho kiia kiic kiid kiii kiik kika kikc kikd kiki kikk kiko kioa kioc kiod kioh kioi kiok kioo kkaa kkac kkai kkcd kkch kkci kkck kkco kkda kkdc kkdd kkdo kkha kkhh kkhi kkhk kkia kkic kkid kkik kkkk kkoa kkoh kkoo koac koai koak koca kocd koch koci kock koda kodi kodk kodo koha kohd kohh kohi koho koii koka kokc kokh koki kokk koko kooc kooi kook kooo oaic ocac ocad ocak occa occc occi ocha ochi odac odah odai odci odda oddd oddi odia odic odio odoh odoo ohad ohai ohcc ohhi ohho ohia ohid ohio ohoh