c-cd cccc cccl ccdc ccgc cclc cclg ccoc ccod cddl cgcc cgcg ckck ckcl ckco ckdo ckgl ckgo cklg ckoc ckoo clcd cldc clkg clod clog clok cloo cock coco codd codl cogo cok- coko col- cold colk coll colo cood cook cool dccc dccl dcgo dddd ddlc ddoc dgkd dgkg dglc dkdc dlco dock doco dod- dodd dodg dodo dog- dogg dogo doko dold dolk doll dolo dood dook dool gc-c gccc gclc ggcl gggg glcc glod glog godo gogo gold golk goll golo good goog gook gool k-lo kccc kccd kcck kccl kcdc kcdd kcgc kcgl kckc kckk kckl kcko kclc kclk kcll kcog kcol kdcc kdcd kdco kddc kddd kddg kddk kddl kdgl kdgo kdkd kdkk kdko kdlc kdld kdlg kdll kdlo kdoc kdog kdok kgcc kgcd kgcl kgdc kgdd kgdl kggg kggl kggo kgkl kgld kglk kglo kgol kkcd kkck kkcl kkco kkdc kkdd kkdg kkdl kkdo kkgl kkgo kkkk kklc kkld kkll kklo kkol kkoo klcc klcd klck klcl kldc kldd kldg klgd klgl klgo klkc klkk klkl klko kllc kllk kloc klog klok klol kloo kocd kock kodk kodl kodo kogd kogg kogl kogo kokc kokk koko kolc kold kolg kolk koll kolo kooc koog kook kool kooo lccc lcdd llcc lldc llgc lllc llll lloc llod lloo locc lock loco log- logo lokk loko lold loll lolo looc lood look lool occc oclc oddd odoo ogdc ogdl ogod ogog okgo okko oklo okok okol olcc olgc ollo olog oold oolo oooo