-er -ic -up c-- ccc cce cci cco ccp ccr ccu ce- cec cee cei ceo cep ceq cer ceu ci- cic cie cii cio cip ciq cir ciu co- coc coe coi coo cop coq cor cou cpc cpe cpi cpo cpp cpq cpr cpu cqc cqi cqo crc cre cri cro crp crq crr cru cuc cue cui cuo cup cuq cur cuu ec- ecc ece eci eco ecq ecr ecu eec eee eeo eep eer eic eie eii eio eip eir eiu eo- eoc eoe eoi eoo eop eoq eor eou ep- epc epe epi epo epp epq epr epu eqe eqp eqq equ erc ere eri ero erp erq err eru eu- euc eue eui eup eur icc ice ici ico icp icq icr icu ie- iec iee iei iep ier iic iie iii iio iip iir iiu io- ioc ioe ioi ioo iop ior iou ipc ipe ipi ipo ipp ipr ipu iqc iqe iqu ir- irc ire iri iro irp irq irr iru iu- iuc iue iui iup iur o-i oc- occ oci oco ocp ocr ocu oec oee oei oeo oep oer oic oie oii oio oip oir oiu oo- ooc ooi ooo oop oor op- opc ope opi opo opp opq opr oqo or- orc ore ori oro orp orr oru ou- ouc oue oui ouo oup our p-p pcc pce pci pco pcp pcq pcr pcu pec pee pei peo pep per peu pic pie pii pio pip piq pir piu poc poe poi poo pop por pou ppc ppe ppi ppo ppp ppq ppr ppu pqi pqq pqr prc pre pri pro prp prq prr pru puc pue pui pup pur puu qcc qci qco qcp qec qee qeo qep qic qie qio qip qir qiu qoi qoo qop qor qpc qpp qpr qqq qqu qrc qre qri qrp qru qu- que qui quo qur rcc rce rci rco rcp rcr rcu re- rec ree rei reo rep req rer reu ric rie rii rio rip riq rir roc roe roi roo rop ror rou rpc rpe rpi rpo rpp rpr rpu rqc rrc rri rrp rrq rrr rru ruc rue rui ruo rup rur ruu ucc uce uci uco ucp ucr ucu uec uee uei uep uer uic uie uii uio uip uiq uir uiu uoc uoe uoo uop uor up- upc upe upi upo upp upr upu ur- urc ure uri uro urp urr uru uuc uue uur uuu

cccc ccci cccp cccu ccee ccic ccii ccip ccir ccoc ccpe ccpp ccpr ccrc ccre ccri ccrp ccuc ccup cec- cece ceci ceco cecp ceec ceip ceop ceor ceou cepc cepe cepo cepp cepr cer- cerc cere ceri cero cerp ceui cicc cici cico cicq cicr cicu ciee cier ciii cior cipo cipp circ cire ciri ciro cirr ciuc ciup coce coco cocp cocu coep coip coir coop cope copi copo copp copr cor- corc core cori coro corp corr coue coup cour cpce cpcu cpep cper cpic cpio cpre cpri crcc crce crcr cre- crec cree crei creo crep creu cric crie crip criu croc croe croo crop cror crpc crue crup cucc cuce cuci cucq cuer cui- cuir cupe cupo cupp cupr cure curi curo curr eccc ecce ecci ecco ecip eco- ecop ecou ecpp ecrc ecri ecrr ecru eeee eeoc eerc eero ei-q eico eiec eiei eier eiou eipo eipr eire eoir eore eori epcc epci epec epee eper epi- epic epie epip epoc epor eppc eppo eppp epro eprp equ- eque equi equo ercc erce ercp erec erei erer eric erie erio eriq eriu eroc eroe eroi eroo erpe erqi errc erre erro eruc erur euer euoi eur- eurc eure euro iccc icci icco iccp iccr iccu icec icee iceq icer icoc icor icpc icpo icrc icre icrr icru icue icup iecc ieie ieio iere ieri iiie iiii iiio iioi iioo iiop iirc iiuc ioci iocp ioee ioii ioio iooi iooo iore iori ipcc ipce ipec iper ipie ipoe ipop ippc ippo ippq ippr ipri ipur iqce iqer iqor ique ircc ircu iree irer iri- iric irie irio irip iroc irop irpc irpe irrc irre irri iucc iuce iuiu iupp o-eo occc occi oce ocee ocpp ocre ocro ocrr ocur oec- oecc oeec oere oici oier oiii oipc oire oocr ooer oooo oore opec opei opep oper opic opie opii opio opo- opor oppi oppo opqr oque oqui orce orci orco ore- orec oreo orer ori- oric orie orio oro- oroe oror orpc orpe orpi orri orro orup oucc ouer ouie ouii ouir oupe our- oure ouro ouu- pccc pcce pcep pcer pcip pcoe pcpp pcrc pcre pece peci peco pecq pecr peec peep peer peio peip peir peor peou pepe pepi pepo per- perc pere peri pero perp perq perr peru peur picc pice pici pico picq picr picu piep pier piip pipe pipi pipo pipp pirc pire piri piro pirr piru poce poco poer poio poop poor pop- popc pope popi popo popp porc pore pori poro porr poui poup pour ppcc ppci pper ppic ppie pppo pppp pprc ppru ppur pqcc prcc prcp pre- prec pree prep preu pri- prie prii pro- proc proe proo prop prou prri prue pruu pu-e puce pueo puer pueu puir puiu pupe pupi pupu pur- pure puri puro purp purr puru puuc qcue qeep qeii qere qeri qero qerq qiru qoop qore qqqq qrio qucu quee quep quer quic quie quip quir quoc quoi quop quor quri quro quu- rccc rcep rcic rcpi rcpo recc rece reci recp recr recu reep reii reir reiu reop reou repe repi repo repp repr repu rere reri rero reru reue reup reuu ricc rice rico riep rier rieu riou ripe ripi ripp ripr riqq rire riri riue rocc roce roco roer roio roir roiu rooi roop roor rope ropo rorc rore rori roro roru roue roup rpii rpoe rrrr ruce ruci ruer rupe rupp rurc rure ruri ruro rurp ruru u-ie u-rp ucci uccp ucio ucrc ueir uepi uipi