cccc ccee ccgc cche cchr ccoc ccow ccrc ccre ccrg cec- cece ceco ceec cege cego ceor cer- cerc cere cero cewe cgcc cgcg cger cgro chce chch chec chee cheh cher chew chge choc choh choo chor chow chrc chro chrr chrw chwo coce coch coco cogh cogo coho cooh cor- corc core corg coro corr cowe cowh crcc crce crcr cre- crec cree creg creh creo crew croc croe croh croo cror crow cwer cwrw eccc ecce ecco eche echo eco- ecog ecrc ecrr eeee eeoc eerc eerg eero eewh egcc egcg egcr egec egee eger egge eggh eggo eghe eghh ego- egor egre ehcc eheh eher ehow ehre eore ercc erce erch erec erer erew erg- ergg ergh ergo erhc eroc eroe eroo errc erre erro ewer ewew ewgh ewre gc-c gccc gcrg gece geer gege gegg gego geo- geog gere gero gewe gggg gghg ghee gheg goce goch gocr goer gogh gogo goog goor gore gorg goro gorr gowe grcc grce grec gree greg grew groc grog groh groo gror grow grrr gwcc gwor gwwr hccc hcch hcgh hech hecw heeg heer hege hegg hegh hego hehe heho heor heow herc here herg hero herr hewe hggc hhgg hhhh hoce hoch hocr hoer hoge hogg hogh hogo hohe hoho hooe hoor horc hore horg horo horr horw howe howh howr hree hrrc o-eo occc oce ocee oche ocre ocro ocrr oec- oecc oeec oere ogee oger ogge ogog ogre ogro ogwr ohcc ohee oher ohgr ohho ohoh ohow ohre ohwe oocr ooer ooho oooh oooo oore orce orch orco ore- orec oreg oreh oreo orer orge orgo orhe oro- oroe oror orro orwe orwo owch ower owoe owoh owow owre rccc rcgc rcrg recc rece rech recr rege rego regr rehe reog rere rerg rero rewe rhce rhcg rhee rheo rhoc rhog rhoh rocc roce roch roco roeg roer roge rogg rogh rogo rohe rohr roog roor rorc rore roro rowe rowh rowr roww rrrr rwch wccc wcce wccg wcch wcco wccr wccw wcec wcee wceh wceo wcer wcgc wcgo wcgr wcgw wchc wche wcho wchr wcoc wcoe wcog wcoh wcoo wcor wcrc wcre wcrh wcro wcrr wcrw wcwc wcwg wecc wech weco wecr wecw weec weeg weeo weer wegc wege wegg wegh wego wegr wegw wehc wehh wehr weog weow wer- werc were werg werh wero werr werw wewc wewe wewo wgch wgco wgcr wgee wger wggc wgge wggg wggh wggo wghc wghr wghw wgoc wgoe wgog wgoh wgow wgrc wgre wgrh wgro wgrr wgrw wgwe wgwg wgww whcc whce whcg whco whcr whec whee wheo wher whew whge whgg whgh whhh whho whhr whhw whoe whog whoo whor whow whr- whrc whre whrg whrh whro whrw whwc whwh wocc woce wocg woch woco wocr woer wogg wogh wogo wogr wohc wohe wooc woog woow worc wore worg woro worr worw wowc wowe wowo woww wrce wrcg wrch wrco wrcr wrcw wrec wree wreh wrer wrew wrgc wrgo wrgr wrgw wrhc wrho wroc wrog wroo wrow wrrc wrre wrrh wrro wrrw wrwc wrwh wrwr wwch wwco wwcr wwcw wwec wweg wweo wwer wwgc wwge wwgo wwgr wwhg wwho wwhr wwog wwor wwow wwrc wwre wwrr wwrw wwwc wwwe wwwh wwwr wwww