cccc cccl ccgc cchl cclc cclg ccnc ccoc cgcc cgcg chch chgn chlc chln chnc chnl chno choc choh chol chon choo clog clon cloo cnco cnoh coch coco cogh cogo cohn coho col- coll coln colo con- conc cong conn cono cooh cool coon gc-c gccc gclc ggcl gggg gghg ghll ghol ghon glcc glog gloh gncc gngc gnoo goch gogh gogo goll golo gon- gong gonn gono goog gool goon hccc hcch hcgh hcng hggc hhcl hhgg hhhh hoch hocn hogg hogh hogl hogo hohl hohn hoho hol- holc holh holl holn holo hong hono hool hoon lccc lchc lhhh llcc llgc lllc llll lloc lloo locc loch locn loco log- logh logo lohn loho loll lolo long lono looc lool loon nccc nccn nchc nclc ncln ncnc ncoc ngol ngon nhcc nhhl nhnn nhon nlcc nlgn nngn nnnn noch nocl noco nogg nogh nogo nohn noho noll nolo non- nong nonn nono noo- nool noon nooo occc occn oclc ocon ognl ogog ogon ohcc ohho ohno ohoh olcc olgc ollo olog olon onc- onco ongo onno onon ooho oolo oooh oooo