-hou cccc cccl cccu cccv ccee ccel ccgc cche cchl cclc cclg cclv ccoc ccuc ccvo cec- cece ceco ceec ceel cege cego cehl cel- celc cele cell celo ceol ceou cevo cgcc cgcg cgel chce chch chec chee cheh chel cheu chev chge chlc choc choh chol choo chou chov chug chul chvo clec clee cleg cleo cleu cloe clog cloo clou clue cluh coce coch coco cocu coel cogh cogo coho col- cole coll colo colu cooh cool coue coul cove covo cucc cuce culc cule cull culo cuve cvcc e-cl eccc ecce eccl ecco eche echl echo eco- ecog ecol ecou eeee eele eelv eeoc egcc egcg egec egee egel egge eggh eggo eghe eghh eglc egle eglu ego- egol egov ehcc eheh ehel eheu ehle ehlo elce elch elco elec elee eleh eleo elev elgg elle ello ellu elog elue elul elve elvo eole eolo euch euge eugh euhl eule evel evoe evol evoo gc-c gccc gclc gcov gece geel gege gegg gegl gego gehu gele gelg gell gelo gelu geo- geog geol geue geul geve gevo ggcl gggg gghg ghee gheg ghel ghll ghol ghug ghul glcc glce glee gleg gleo gleu glge glog gloh glou glue glug gluv goce goch goel gogh gogo gole goll golo golu goog gool gou- goug goul gove guch guel guge gugg gugh gugu guhe gule gull gulo gulu gvvv hccc hcch hcgh hech heeg heel hege hegg hegh hego hehe heho hele hell helo helu heou heue heug heve hggc hhcl hhgg hhhh hlul hoce hoch hoel hoge hogg hogh hogl hogo hogu hohe hohl hoho hol- holc hole holh holl holo holu hooe hool houe hove huch hucu huel huge hugg hugh hugo huhu hulc hule hull hulu huve hvcc lccc lcce lchc lcvg le-u lece lech leco leel lege legg legh lego lehe lehu lele lell lelo lelu leoc leog leou leov leuc lev- levc leve levo lgov lhec lhee lhhh llcc lleu llgc lllc llll lloc lloo lo-v locc loce loch loco locu loeu log- loge logh logo lohe loho lohu lole loll lolo looc looe lool loue louh loul louu love lovo luce luch lueg luge lugg lugh lugo lugu luhe luhu lule lull lulu luoh luve lvcc lvov o-eo occc oce ocee oche oclc ocul oec- oecc oeec oele ogee ogel ogge ogle ogog ogou ohcc ohee ohel ohho ohoh olcc ole- oleg oleh oleo olev olgc olle ollo olog olov ooho oolo oooh oooo oucc ouch ouge ough oule oulu ouu- ovee ovo- ovol ovoo ucel uche ucho uele uell ugcc ugcg ugeo uggo ughe ugol uguu uhcl uhle uhoh uhuh ulcc ulch ulco ulee uleo ulle ullo ulo- uloc ulog ulul uocc uolc uovo uulu uuoc uuuu uv-c uvel uvvu vche vcug vecc vech veel vege vegh veho vel- vele vell velo velu veoh veol veve vevo vgcc vhhh vlcc vlgc vloc vlog vlug voce voel voeu voge vogl vogu voho vohu volc vole voll volo vooc voog vool voue vouh voul vuco vuel vugg vugh vugo vulg vull vvog vvvv