cccc cccl ccee ccel ccgc cche cchl cchr cclc cclg ccoc ccrc ccre ccrg ccrl cec- cece ceco ceec ceel cege cego cehl cel- celc cele cell celo ceol ceor cer- cerc cere cerl cero cgcc cgcg cgel cger cgro chce chch chec chee cheh chel cher chge chlc chlr choc choh chol choo chor chrc chro chrr clec clee cleg cleo cler cloe clog cloo clor clro coce coch coco coel cogh cogo coho col- cole coll colo cooh cool cor- corc core corg corl coro corr crcc crce crcr cre- crec cree creg creh creo croc croe croh crol croo cror e-cl eccc ecce eccl ecco eche echl echo eco- ecog ecol ecrc ecrl ecrr eeee eele eeoc eerc eerg eero egcc egcg egcr egec egee egel eger egge eggh eggo eghe eghh eglc egle ego- egol egor egre ehcc eheh ehel eher ehle ehlo ehre elce elch elco elec elee eleh eleo eler elgg elle ello elog elro eole eolo eore eorl ercc erce erch erec erel erer erg- ergg ergh ergo erhc erle erll eroc eroe erol eroo errc erre erro gc-c gccc gclc gcrg gece geel geer gege gegg gegl gego gele gelg gell gelo geo- geog geol gere gerl gero ggcl gggg gghg ghee gheg ghel ghll ghol glcc glce glee gleg gleo glge glog gloh glor glro goce goch gocr goel goer gogh gogo gole goll golo goog gool goor gore gorg goro gorr grcc grce grec gree greg groc grog groh grol groo gror grrl grrr hccc hcch hcgh hech heeg heel heer hege hegg hegh hego hehe heho hele hell helo heor herc here herg herl hero herr hggc hhcl hhgg hhhh hler hoce hoch hocr hoel hoer hoge hogg hogh hogl hogo hohe hohl hoho hol- holc hole holh holl holo hooe hool hoor horc hore horg horl horo horr hree hrrc lccc lcce lcer lchc lchr lcor lcrg lcrl lece lech leco leel leer lege legg legh lego lehe lehr lele lell lelo leoc leog leor lerc lere lero lger lhec lhee lhhh lhor llcc llgc lllc llll lloc lloo locc loce loch loco log- loge logh logo lohe loho lohr lole loll lolo looc looe lool loor lore loro lroc lrrc lrrr o-eo occc oce ocee oche oclc ocre ocrl ocro ocrr oec- oecc oeec oele oere ogee ogel oger ogge ogle ogog ogre ogro ohcc ohee ohel oher ohgr ohho ohoh ohre olcc ole- oleg oleh oleo oler olgc olgr olle ollo olog olor oocr ooer ooho oolo oooh oooo oore orce orch orco ore- orec oreg oreh orel oreo orer orge orgo orhe orle orlo oro- oroe oror orro rccc rcgc rcle rcrg recc rece rech recr reel rege regl rego regr rehe rele rell relo reog reol rere rerg rero rhce rhcg rhee rheo rhoc rhog rhoh rlcg rlee rocc roce roch roco roeg roel roer roge rogg rogh rogo rohe rohl rohr role roll rolo roog rool roor rorc rore roro rrle rrrr