-er c-- ccc ccd cce cch cco ccr ccv cdc cdd cde cdh cdo cdr cdv ce- cec ced cee ceh ceo cer cev ch- chc chd che chh cho chr chv co- coc cod coe coh coo cor cov crc crd cre crh cro crr crv cvc cvd cve cvh cvo cvr cvv dcc dcd dce dco dcr dcv ddc ddd dde ddh ddo ddr de- dec ded dee deh deo der dev dh- dhc dhd dhe dhh dho dhr doc dod doe doh doo dor dov drc drd dre dro drr drv dvc dvd dve dvh dvr ec- ecc ecd ece ech eco ecr ecv ed- edc edd ede edh edo edr eec eed eee eeo eer eev ehc ehd ehe ehh eho ehr ehv eo- eoc eod eoe eoh eoo eor erc erd ere erh ero err erv evc evd eve evh evo evr evv hcc hcd hce hch hco hcr hcv hdc hdd hde hdh hdo hdr hdv he- hec hed hee heh heo her hev hhc hhd hhe hhh hho hhr hhv hoc hod hoe hoh hoo hor hov hr- hrc hrd hre hrh hro hrr hrv hv- hvc hvd hvo hvr hvv oc- occ ocd och oco ocr ocv odc odd ode odh odo odr odv oec oed oee oeh oeo oer ohc ohd ohe ohh oho ohr oo- ooc ood ooh ooo oor oov or- orc ord ore orh oro orr orv ov- ovc ovd ove ovh ovo ovv rcc rcd rce rch rco rcr rcv rdc rdd rde rdh rdo rdr rdv re- rec red ree reh reo rer rev rh- rhc rhd rhe rhh rho rhr rhv roc rod roe roh roo ror rov rrc rrd rrh rrr rvc rvd rve rvh rvo rvr rvv v-e vcc vcd vce vch vco vcr vdc vdd vde vdh vdo vdr vdv vec ved vee veh veo ver vh- vhc vhd vhe vho voc vod voe voh voo vor vov vrc vrd vre vrh vrr vvc vvo vvr vvv

c-cd cccc cccv ccdc ccdh ccdr cced ccee cche cchr ccoc ccod ccrc ccre ccvo cd-e cd-r cddr cdec cder cdre cdvd cec- cece ceco cedd cede cedo ceec ceor cer- cerc cerd cere cero cevo chce chch chec ched chee cheh cher chev choc chod choh choo chor chov chrc chrd chro chrr chvo coce coch coco codd code coed coho cood cooh cor- corc cord core coro corr cove covo crcc crce crcr crdc cre- crec cred cree creh creo croc crod croe croh croo cror cvcc cver cvrd cvrr dccc dccv dche dcvd dddd ddoc ddrc ddre dec- decc decd dece deco dedd dede dedo deed deer deev deor der- derc dere dero derr derv deve devo dhec dhed dhee dher dhod dhor doce doch doco dod- dodd dode dodo doer dohc dohr dood door dorc dord dore doro dorr dove dred dree dreh drev drod droh dvdr dvor eccc ecce ecco ecdc eced eche echo eco- ecod ecrc ecrr ecrv eddc edde eddo ede- edeh eder edoc edod edve eede eeee eeoc eerc eero ehcc ehdd eheh eher ehre eocd eode eore ercc erce erch erde erec ered erer erev erhc eroc erod eroe eroo errc erre erro erve ever evoe evoo evre hccc hcch hcdr hcrd hdoc hdod hech hedd hede hedo heed heer hehe heho heor herc herd here hero herr heve hhhh hoce hoch hocr hode hodh hodr hoed hoer hohe hoho hood hooe hoor horc hord hore horo horr hove hrdc hree hrod hrrc hvcc o-eo occc oce oced ocee oche ocre ocro ocrr oddd oded odeo oder odoh odoo odor oec- oecc oedo oeec oere ohcc ohed ohee oher ohho ohoh ohre oocr ooer ooho oooh oooo oord oore orce orch orco orde ordo ore- orec ored oreh oreo orer orhe oro- oroe oror orro orve orvr ovde ovee over ovhd ovo- ovod ovoo ovre rccc rcdc rcde rcrd rcvr rder rdev rdoc recc recd rece rech recr redc redd rede redh redo redr reed reev rehe reod rerd rere rero revd reve revo rhce rhee rheo rhoc rhod rhoh rocc roce roch roco rodd rode rodo roed roer roev rohe rohr rood roor rorc rore roro rove rovo rred rrrr rv-c rved rver rvvh vche vdcc vdec vder vdre vecc vech vedc vede vedo veer veho veoh veor ver- verd vere vero veve vevo vhhh voce vode vodo voer voho vooc voor vor- vord vore voro vred vreo vrhe vroc vver vvvv

c-cor c-evo ccccc ccdev cddvd cech ceche ceco- ceddo ceded ceder cedor cedr- cedre cedro ceede ceedo ceere ceoce ceoor cerc- cerce cerco cerdo cerec cered cerer cero- ceroc cerre cerro cervo chech cheer cheho chehr cheo cherd chere chero cherv cheve chher choco chode choor chor- chord chore choro co-co co-ed cocc- cocce cocco coceo coche codco codde codec coded coder codo coeve cohee cohoe cohoo cooch coode cooed cooee cooer coord coore corce corde core- cored coree corer coro- corod corre corve corvo coved coveo cover crece crede credo creed creer creo- creve crhov croce croco crode crodo crood crooe crore crove cvrce d-rev d-rod dcore ddddd deche decor dedde dedee deder deece deech deede deere deeve deoch deore deoro derce derch derde dered dero- derre derro derve dev-c dever devoe devor devro dhedh do-do doced docer dodec dodoo dodro doerr dooce doodo doore dorce dored doree doreh dorre dover dovev dovre drdre dredd drede dreed drehe drere dreve droch drode drood drove dvd-d dvd-r e-dee eccho ecord ecorv edder eddoe eddre edeo- edere edocr edoor edred eeeee eerde eevee eever eocho eorre erdec erdoc erdor erdre erech erede erere ereve erode erodr eroor erore erred error evdev evere evero everr eveve evoor h-cho h-dvd hcooh hddvd he-he he-ro hecco heche hedde heded heder heede heerd heere heore herce herod heroe herre herro herve heved hever hhhhh ho-ho ho-oh hocco hoche hodde hoder hodhr hodod hodov hoedd hoeve hohoe hooce hooch hooed hooer hoord hoore hoove horce horch horde horhe horod