c-cd cccc ccdc cced ccee cckw ccoc ccod ccow cd-e cdec cec- cece ceco cedd cede cedo ceec ceke cewe ckck ckco ckcw ckdo ckoc ckoo ckwd ckww coce cock coco codd code coed cok- coke coko cood cook cowd cowe dccc dddd ddoc dec- decc decd dece deck deco dedd dede dedo deed deek dek- deke dewe dkdc doce dock doco dod- dodd dode dodo doek doke doko dood dook dowd dowe dowk dwcw dwdd dwec dwkc dwok dwwe dwww eccc ecce ecco ecdc eced ecko eco- ecod eddc edde eddo ede- edoc edod eede eeee eeke eeoc ekco eked ekek ekwe eocd eode ewew ewok kccc kccd kcck kcdc kcdd kcec kced kcee kceo kckc kckk kcko kcoe kcow kcwc kcwd kcwe kcwk kdcc kdcd kdce kdco kddc kddd kddk kdec kdew kdkd kdkk kdko kdoc kdoe kdok kdow kdwd keck keco kedc kedd kede kedo keed keek kekc keke keko keok kewe kkcd kkck kkco kkcw kkdc kkdd kkdo kked kkkk kkoo kkow kkwd kkwe kkwk kocd kock kocw kode kodk kodo koed kokc koke kokk koko kooc kook kooo kowd kowe kwcd kwck kwdc kwdd kwdk kwdw kwed kwee kwkc kwkk kwkw kwoc kwod kwok kwow kwwk o-eo occc oce oced ocee ocke oddd oded odeo odoo oec- oecc oedo oeec oked okko okok oooo owed owoe owow wccc wccd wcce wcck wcco wccw wcdc wcdd wcde wcdk wcdo wcdw wcec wced wcee wceo wckk wckw wcoc wcoe wcok wcoo wcwc wdcc wdcd wdce wdck wdco wdcw wddc wddd wdde wddk wddo wddw wdec wded wdek wdeo wdkc wdkd wdke wdkw wdoc wdod wdoe wdok wdow wdwd wecc weck weco wecw wedc wedd wede wedo wedw weec weed week weeo wekc weke weko wekw weod weok weow wewc wewe wewo wkcd wkce wkco wkcw wkdd wkde wkdk wkdo wkdw wkew wkkc wkkd wkko wkkw wkoc wkok wkoo wkow wkwc wocc woce woco wodc wodd wode woed wokc woke wokk woko wokw wooc wood wook woow wowc wowe wowo woww wwcd wwck wwco wwcw wwdc wwdk wwdw wwec wweo wwkc wwod wwow wwwc wwwe wwwk wwww