-er -up c-- ccc ccd cce cco ccp ccr ccu ccv cdc cdd cde cdo cdp cdr cdu cdv ce- cec ced cee ceo cep cer ceu cev co- coc cod coe coo cop cor cou cov cpc cpd cpe cpo cpp cpr cpu cpv crc crd cre cro crp crr cru crv cuc cud cue cuo cup cur cuu cuv cvc cvd cve cvo cvp cvr cvu cvv dcc dcd dce dco dcp dcr dcu dcv ddc ddd dde ddo ddp ddr ddu de- dec ded dee deo dep der deu dev doc dod doe doo dop dor dou dov dpc dpd dpe dpo dpp dpr dpu dpv drc drd dre dro drp drr dru drv duc dud due duo dup dur duv dvc dvd dve dvp dvr dvu ec- ecc ecd ece eco ecr ecu ecv ed- edc edd ede edo edp edr edu eec eed eee eeo eep eer eev eo- eoc eod eoe eoo eop eor eou ep- epc epd epe epo epp epr epu erc erd ere ero erp err eru erv eu- euc eud eue eup eur euv evc evd eve evo evp evr evv oc- occ ocd oco ocp ocr ocu ocv odc odd ode odo odp odr odu odv oec oed oee oeo oep oer oo- ooc ood ooo oop oor oov op- opc opd ope opo opp opr opv or- orc ord ore oro orp orr oru orv ou- ouc oud oue ouo oup our ov- ovc ovd ove ovo ovp ovv p-p pcc pcd pce pco pcp pcr pcu pcv pdc pdd pde pdo pdp pdr pdu pdv pec ped pee peo pep per peu pev poc pod poe poo pop por pou pov ppc ppd ppe ppo ppp ppr ppu ppv prc prd pre pro prp prr pru prv puc pud pue pup pur puu pvc pvd pve pvo pvp pvr pvu pvv rcc rcd rce rco rcp rcr rcu rcv rdc rdd rde rdo rdp rdr rdu rdv re- rec red ree reo rep rer reu rev roc rod roe roo rop ror rou rov rpc rpd rpe rpo rpp rpr rpu rpv rrc rrd rrp rrr rru ruc rud rue ruo rup rur ruu ruv rvc rvd rve rvo rvp rvr rvu rvv ucc ucd uce uco ucp ucr ucu ucv udc udd ude udo udp udr udu udv uec ued uee uep uer uoc uod uoe uoo uop uor up- upc upd upe upo upp upr upu upv ur- urc urd ure uro urp urr uru uuc uue uur uuu uvc uve uvo uvu uvv v-e vcc vcd vce vco vcp vcr vcu vdc vdd vde vdo vdp vdr vdu vdv vec ved vee veo vep ver veu voc vod voe voo vop vor vou vov vpc vpd vpe vpo vpp vpr vpu vrc vrd vre vrp vrr vru vue vup vur vuv vvc vvo vvr vvv

c-cd cccc cccp cccu cccv ccdc ccdp ccdr cced ccee ccoc ccod ccpe ccpp ccpr ccrc ccre ccrp ccuc ccup ccvo cd-e cd-r cddr cdec cder cdre cdvd cec- cece ceco cecp cedd cede cedo cedu ceec ceop ceor ceou cepc cepe cepo cepp cepr cer- cerc cerd cere cero cerp cevo coce coco cocp cocu codd code coed coep cood coop copd cope copo copp copr cor- corc cord core coro corp corr coud coue coup cour cove covo cpce cpcu cpep cper cppd cpre cpvc crcc crce crcr crdc cre- crec cred cree creo crep creu croc crod croe croo crop cror crpc crud crue crup cucc cuce cude cued cuer cupe cupo cupp cupr curd cure curo curr cuve cvcc cver cvrd cvrr dccc dccp dccu dccv dcop dcpo dcup dcvd dddd ddoc ddpo ddrc ddre dec- decc decd dece deco dedd dede dedo dedu deed deep deer deev deop deor depc depe depo depp depr der- derc dere dero derp derr derv deue deur deve devo doce doco docu dod- dodd dode dodo doer dood doop door dope dopo dopp dopr dorc dord dore doro dorp dorr doru douc doud doue doup dour dove dpcp dper dppc dred dree drev drod drop drou drue drup druu druv duce duco dudd dude dudo dudu duer duo- dupe dupo dure duro duru duur duve dvdr dvor dvrp eccc ecce ecco ecdc eced eco- ecod ecop ecou ecpd ecpp ecrc ecrr ecru ecrv eddc edde eddo eddp ede- eder edoc edod edou edru educ edup edur edve eede eedu eeee eeoc eerc eero eocd eode eore epcc epec epee eper epoc epod epor eppc eppo eppp epro eprp ercc erce ercp erde erec ered erer erev eroc erod eroe eroo erpe errc erre erro eruc erur eruv erve eucd eude euer eur- eurc eure euro ever evoe evoo evop evre o-eo occc oce oced ocee ocpd ocpp ocre ocro ocrr ocur oddd oded odeo oder odoo odop odor odou odrp odur oec- oecc oedo oeec oere oevp oocr ooer oooo oord oore opec oped opep oper opo- opor oppo orce orco orde ordo ordu ore- orec ored oreo orer oro- oroe oror orpc orpe orro orup orve orvr oucc oudc oude oued ouer oupe oupv our- oure ouro ouu- ovde ovee over ovo- ovod ovoo ovpp ovre pccc pcce pcep pcer pcod pcoe pcpp pcrc pcrd pcre pdcp pdoc pdpr pdrc pece peco pecr ped- pede pedo peec peed peep peer peev peor peou pepd pepe pepo per- perc perd pere pero perp perr peru perv peur pocd poce poco pod- podd pode podo podu poed poer pood poop poor pop- popc pope popo popp porc pore poro porr poud poup pour povo ppcc ppcd pper ppod pppd pppo pppp pprc ppru ppur prcc prcd prcp pre- prec pred pree prep preu prev pro- proc prod proe proo prop prou prov prpd prrd prud prue pruu pu-e puce pudo pudu pued pueo puer pueu pupe pupu pur- pure puro purp purr puru puuc pvco pvdc rccc rcdc rcde rcep rcpd rcpo rcrd rcuv rcvr rder rdev rdoc rdpc