a-do a-ha a-ii aaaa aaac aaad aaah aaai aaca aacc aacd aach aaci aaco aada aadc aadi aagh aaha aaic aaii aaoo acaa acac acad acag acai acca accc accd acch acci acco acda acdc acdi acga acgi acha achh achi acho aci- acia acic acid acoa acod acog acoh adaa adac adad adag adah adai adao adcc adci adda addc addd addi addo adha adhd adhi adho adia adic adig adio adoc adod adog adoo ag-o agac agad agag agai agao agca agcc agco agda agga aggi agha agia agic agid agig agii agio agod agog agoo ahac ahad ahah ahai ahdi ahha ahio ahoa ahod ahog aiai aica aicc aicd aich aida aidc aidi aiga aigo aiha aiho aiia aiic aiid aioc aioi aoah aoca aodh c-cd caaa caac caah cac- caca cacc cach caci caco cada cadc cadd cadi cado caga cagg cagi cago caha caia caic caid caio caod caoi ccaa ccac ccad ccag ccai ccca cccc ccci ccdc ccdh ccdi ccga ccgc ccha ccic ccid ccii ccoc ccod cdaa cdac cdad cdai cdda cdic cdii cdio cgac cgcc cgcg chaa chac chad chag chah chai chao chca chch chci chdi chgd chha chia chic chid chig chih choc chod choh choi choo ciaa ciao cica cicc cich cici cico cida cidc cidg cidi ciga cigi ciia ciid ciii coad coag coai coca coch coco coda codd codi cogh cogi cogo coha coho coia cood cooh daad daag daca daci dada dadi dado daga dagg dagh dagi dago daha dahi daia daid daig daio dcca dccc dcci dcgo dcia dcii dcio dddd ddoc dgac dgca dgia dhaa dhad dhag dhai dhao dhod dia- diac diad diag diao dica dich dici dico dida didi dido diga digg digi digo diii dioc doca doch doci doco dod- doda dodd dodg dodi dodo dog- doga dogg dogh dogi dogo doha dohc doid doig dood gach gada gadd gadi gado gaga gagg gagi gago gaha gahi gaia gaid gaig gaoh gc-c gcaa gccc gcda gcic gcii gcoa gdca gdci gggg gghg ghai ghia ghoi giaa giac giad giai gica gida gidc gidd gidh gidi gido giga gigg gigi gigo giog gioi goad goai goca goch goda godi godo goga gogh gogi gogo goha good goog gooi h-ii haad haag haco hada hadh hadi hag- haga hagg hagh hagi hago haha haho haid haig hcca hccc hcch hcgh hchi hdca hdci hdda hdoc hdod hgah hggc hhaa hhgg hhhh hi-c hiaa hiag hicc hich hico hida hidi higa high higi hihc hihi hiho hioc hoac hoad hoag hoai hoca hoch hoda hodh hodi hoga hogg hogh hogi hogo hoha hoho hoid hood i-go iaaa iaac iaai iaca iacc iadc iago iahc iaia icaa icac icad icag icai icao icca iccc icci icco icdc icdd icga icgc ichc ichd ichi icho icoc icod idad idah idca idda iddo idgo idha idia idic idid idig idio idoc idog igac igad igcc igga ighd igia igoo ihad ihcc iiac iica iicd iida iiii iiio iioi iioo iocg ioci iod- ioda iodd iodo ioii ioio iooi iooo oaic ocac ocad occa occc occi ocga ocha ochi odac odah odai odci odda oddd oddi odia odic odio odoh odoo ogai ogdc ogdh oggi oghi ogoa ogod ogog ogoi ohad ohai ohcc ohhi ohho ohia ohid ohio ohoh oici oido oigo oiii ooaa ooda oodi ooha ooho ooia ooid oooh oooo