c-cd cccc ccdc cced ccee ccgc ccgt ccoc ccod cctc cctt cd-e cdec cdot cec- cece ceco cect cedd cede cedo cedt ceec cege cego cet- cete ceto cgcc cgcg cged coce coco coct codd code coed cogo cood coot cotc cote coto cott ctec ctge ctot dccc dcct dcgo dctc dddd ddoc ddot dec- decc decd dece deco dect dedd dede dedo deed deeg deet dege dego dete deto dgeg dgge doce doco doct dod- dodd dode dodg dodo doeg dog- doge dogg dogo dood doot dotd dote doto dott dtcc dted dtot eccc ecce ecco ecct ecdc eced eco- ecod ecog ecot ect- ectc ecto eddc edde eddo ede- edge edoc edod eede eeee eeoc eetc eete egcc egcg egec egee egge eggo ego- egot egte eocd eode eotc eotd eoto etcc etco etec etee etoe ette etto gc-c gccc gcet gctc gece gedd gede gedo geed geet gege gegg gego geo- geog gete getg geto gett gggg goce gode godo goed gogo good goog goot gotd gote goto gott gtco gtoe o-eo occc occt oce oced ocee ocet oct- octe octo oddd oded odeo odet odoo odot oec- oecc oedo oeec ogdc ogee ogge ogod ogog oooo otcd oted otee oto- otoe otog otoo otte otto tccc tcdd tctc teco tect tedd tede teec teed teet tegg tego tegt tete teto tett tgcc tgtc toce toco todd tode todo todt toed toee toet toge togo togt tood toot totc totd tote toto tott tteo ttoe tttt