c-cd cccc ccci ccdc ccdi cced ccee ccgc ccgt ccic ccid ccii ccoc ccod cctc cctt cd-e cdec cdic cdii cdio cdot cec- cece ceci ceco cect cedd cede cedi cedo cedt ceec cege cego cet- cete ceti ceto cgcc cgcg cged cicc cici cico cict cidc cide cidg cidi cidt ciee cigi ciid ciii ciit cite citg citi cito citt coce coco coct codd code codi coed cogi cogo coit cood coot cotc cote coti coto cott ctec ctge ctic ctot dccc dcci dcct dcgo dcii dcio dctc dddd ddie ddoc ddot dec- decc decd dece deci deco dect dedd dede dedi dedo deed deeg deet dege degi dego deid deie deit dete deto dgeg dgge dice dici dico dict dide didi dido died diet dige digg digi digo diii dioc diot dite diti dito ditt doce doci doco doct dod- dodd dode dodg dodi dodo doeg dog- doge dogg dogi dogo doid doig doit dood doot dotd dote doti doto dott dtcc dted dtot eccc ecce ecci ecco ecct ecdc eced ecig ecit eco- ecod ecog ecot ect- ectc ecto eddc edde eddi eddo ede- edei edge edie edit edoc edod eede eeee eeoc eetc eete egcc egcg egec egee egge eggi eggo ego- egoi egot egte eico eid- eide eidi eido eiec eied eiei eige eigg eitc eiti eito eocd eode eotc eotd eoto etcc etco etec etee etic etio etoe ette etti etto gc-c gccc gcet gcic gcii gctc gdci gece gedd gede gedi gedo geed geet gege gegg gego geic geie geig geit geo- geog gete getg geti geto gett gggg gidc gidd gide gidi gido gied giet gige gigg gigi gigo giog gioi gite gito goce gode godi godo goed gogi gogo goit good goog gooi goot gotd gote goti goto gott gtco gtoe i-go iccc icci icco icct icdc icdd icde icec iced icee icet icgc icoc icod idce iddo idec ided idee ideo idgo idic idid idie idig idio idoc idog iecc ieet ieie ieio iett igcc iget igoe igoo igot iicd iide iied iiie iiii iiio iiit iioi iioo iitt iocg ioci iod- iodd iode iodo ioee iogt ioii ioio ioit iooi iooo iote ioto itdo itec itet itgc itgo itic itie itoi itoo itto o-eo occc occi occt oce oced ocee ocet oct- octe octi octo odci oddd oddi oded odei odeo odet odic odie odio odoo odot oec- oecc oedo oeec oeid oeti ogdc ogee ogge oggi ogod ogog ogoi oici oido oigo oiii oitc oiti oodi ooid oooo otcd oted otee otic otit oto- otoe otog otoo otte otti otto tccc tcdd tctc teco tect tedd tede tedi teec teed teet tegg tegi tego tegt teic teie tete teti teto tett tgcc tgtc ticc tice tico tidc tidd tide tie- tied tiee tiei tieo tiet tige tigi tiit titc tite titi tito titt toce toci toco todd tode todi todo todt toed toee toei toet toge togo togt toid toie toit tood toot totc totd tote toti toto tott tteo ttoe tttt