-er -ic -up c-- ccc cce cci cco ccp ccr ccs ccu ccv ce- cec cee cei ceo cep cer ces ceu cev ci- cic cie cii cio cip cir cis ciu civ co- coc coe coi coo cop cor cos cou cov cpc cpe cpi cpo cpp cpr cps cpu cpv crc cre cri cro crp crr crs cru crv csc cse csi cso csp csr css csu csv cuc cue cui cuo cup cur cus cuu cuv cvc cve cvi cvo cvp cvr cvs cvu cvv ec- ecc ece eci eco ecr ecs ecu ecv eec eee eeo eep eer ees eev eic eie eii eio eip eir eis eiu eiv eo- eoc eoe eoi eoo eop eor eos eou ep- epc epe epi epo epp epr eps epu erc ere eri ero erp err ers eru erv es- esc ese esi eso esp esr ess esu esv eu- euc eue eui eup eur eus euv evc eve evi evo evp evr evs evv i-v icc ice ici ico icp icr ics icu icv ie- iec iee iei iep ier ies iev iic iie iii iio iip iir iis iiu io- ioc ioe ioi ioo iop ior ios iou iov ipc ipe ipi ipo ipp ipr ips ipu ipv ir- irc ire iri iro irp irr irs iru irv is- isc ise isi iso isp isr iss isu isv iu- iuc iue iui iup iur ius ivc ive ivi ivo ivp ivr ivs ivu ivv o-i oc- occ oci oco ocp ocr ocs ocu ocv oec oee oei oeo oep oer oes oic oie oii oio oip oir ois oiu oiv oo- ooc ooi ooo oop oor oos oov op- opc ope opi opo opp opr ops opv or- orc ore ori oro orp orr ors oru orv os- osc ose osi oso osp osr oss osu osv ou- ouc oue oui ouo oup our ous ov- ovc ove ovi ovo ovp ovs ovv p-p pcc pce pci pco pcp pcr pcs pcu pcv pec pee pei peo pep per pes peu pev pic pie pii pio pip pir pis piu piv poc poe poi poo pop por pos pou pov ppc ppe ppi ppo ppp ppr pps ppu ppv prc pre pri pro prp prr prs pru prv ps- psc pse psi pso psp psr pss psu psv puc pue pui pup pur pus puu pvc pve pvi pvo pvp pvr pvs pvu pvv rcc rce rci rco rcp rcr rcs rcu rcv re- rec ree rei reo rep rer res reu rev ric rie rii rio rip rir ris riv roc roe roi roo rop ror ros rou rov rpc rpe rpi rpo rpp rpr rps rpu rpv rrc rri rrp rrr rrs rru rsc rse rsi rso rsp rsr rss rsu rsv ruc rue rui ruo rup rur rus ruu ruv rvc rve rvi rvo rvp rvr rvs rvu rvv scc sce sci sco scp scr scs scu scv se- sec see sei seo sep ser ses seu sev sic sie sii sio sip sir sis siu siv soc soe soi soo sop sor sos sou sov spc spe spi spo spp spr sps spu spv sr- src sre sri sro srp srr srs srv ss- ssc sse ssi sso ssp ssr sss ssu ssv suc sue sui suo sup sur sus suu suv svc sve svi svo svp svr svs svu svv ucc uce uci uco ucp ucr ucs ucu ucv uec uee uei uep uer ues uic uie uii uio uip uir uis uiu uoc uoe uoo uop uor uos up- upc upe upi upo upp upr ups upu upv ur- urc ure uri uro urp urr urs uru usc use usi uso usp usr uss usu usv uuc uue uur uus uuu uvc uve uvo uvs uvu uvv v-e vcc vce vci vco vcp vcr vcs vcu vec vee vei veo vep ver ves veu vi- vic vie vii vio vip vir vis viu viv voc voe voi voo vop vor vos vou vov vpc vpe vpi vpo vpp vpr vps vpu vrc vre vri vrp vrr vrs vru vsc vse vsi vso vsp vsr vss vsu vsv vue vup vur vus vuv vvc vvi vvo vvr vvs vvv

-ose -ous cccc ccci cccp cccs cccu cccv ccee ccic ccii ccip ccir ccis cciv ccoc ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsi ccsp ccss ccuc ccup ccus ccvi ccvo ccvs cec- cece ceci ceco cecp cecs ceec cees ceip ceop ceor ceos ceou cepc cepe cepo cepp cepr ceps cer- cerc cere ceri cero cerp cers cesc cese cesi cesp cesr cess ceui cevo cicc cici cico cicr cics cicu ciee cier cies ciii ciis cior cios cipo cipp cips circ cire ciri ciro cirr cirs cis- cisc cise cisp cisr ciss cisv ciuc ciup cius civc cive civo coce coco cocp cocu coep coes coip coir cois coop coos cope copi copo copp copr cops cor- corc core cori coro corp corr cors cosc cose cosi coso cosp coss coue coup cour cous cove covo cpce cpcs cpcu cpep cper cpic cpio cpos cpps cpre cpri cprs cpsc cpso cpsr cpsu cpus cpvc crcc crce crcr cre- crec cree crei creo crep cres creu cric crie crip cris criu croc croe croo crop cror crpc crps crsp crss crue crup crus cscc csce csci csco cscr cscs csec csee csep cser csio csir csis csor csos cspc cspe cspi csps csrc csrs csse cssr csup csur csus cucc cuce cuci cuer cues cui- cuir cuis cupe cupo cupp cupr cups cure curi curo curr curs cuso cusp cuss cusu cuve cvcc cver cvii cvrr cvss eccc ecce ecci ecco eces ecip ecis eco- ecop ecos ecou ecpp ecrc ecri ecrr ecru ecrv ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eeoc eeps eerc eero eers eese eesi eico eics eiec eiei eier eies eiou eipo eipr eire eirs eise eiso eiss eoes eoir eois eore eori eous