-er -ic -ol -up c-- ccc cce cci ccl cco ccp ccr ccu ce- cec cee cei cel ceo cep cer ceu ci- cic cie cii cil cio cip cir ciu cl- clc cle cli cll clo clp clr clu co- coc coe coi col coo cop cor cou cpc cpe cpi cpl cpo cpp cpr cpu crc cre cri crl cro crp crr cru cuc cue cui cul cuo cup cur cuu ec- ecc ece eci ecl eco ecr ecu eec eee eel eeo eep eer eic eie eii eil eio eip eir eiu elc ele eli ell elo elp elr elu eo- eoc eoe eoi eol eoo eop eor eou ep- epc epe epi epl epo epp epr epu erc ere eri erl ero erp err eru eu- euc eue eui eul eup eur icc ice ici icl ico icp icr icu ie- iec iee iei iel iep ier iic iie iii iil iio iip iir iiu il- ilc ile ili ill ilo ilp ilr ilu io- ioc ioe ioi iol ioo iop ior iou ipc ipe ipi ipl ipo ipp ipr ipu ir- irc ire iri irl iro irp irr iru iu- iuc iue iui iup iur l-p lcc lce lci lcl lco lcp lcr lcu lec lee lei lel leo lep ler leu lic lie lii lil lio lip lir liu llc lle lli lll llo llp llr llu loc loe loi lol loo lop lor lou lpc lpe lpi lpl lpo lpp lpr lpu lrc lri lro lrp lrr lru luc lue lui lul luo lup lur luu o-i oc- occ oci ocl oco ocp ocr ocu oec oee oei oel oeo oep oer oic oie oii oil oio oip oir oiu olc ole oli oll olo olp olu oo- ooc ooi ool ooo oop oor op- opc ope opi opl opo opp opr or- orc ore ori orl oro orp orr oru ou- ouc oue oui oul ouo oup our p-p pcc pce pci pcl pco pcp pcr pcu pec pee pei pel peo pep per peu pic pie pii pil pio pip pir piu plc ple pli pll plo plp plr plu poc poe poi pol poo pop por pou ppc ppe ppi ppl ppo ppp ppr ppu prc pre pri prl pro prp prr pru puc pue pui pul pup pur puu rcc rce rci rcl rco rcp rcr rcu re- rec ree rei rel reo rep rer reu ric rie rii ril rio rip rir rlc rle rli rll rlo rlp rlr rlu roc roe roi rol roo rop ror rou rpc rpe rpi rpl rpo rpp rpr rpu rrc rri rrl rrp rrr rru ruc rue rui ruo rup rur ruu ucc uce uci ucl uco ucp ucr ucu uec uee uei uel uep uer uic uie uii uil uio uip uir uiu ulc ule uli ull ulo ulp ulr ulu uoc uoe uol uoo uop uor up- upc upe upi upo upp upr upu ur- urc ure uri url uro urp urr uru uuc uue uur uuu

cccc ccci cccl cccp cccu ccee ccel ccic ccii ccil ccip ccir cclc ccli ccoc ccpe ccpl ccpp ccpr ccrc ccre ccri ccrl ccrp ccuc ccup cec- cece ceci ceco cecp ceec ceel ceil ceip cel- celc cele celi cell celo ceol ceop ceor ceou cepc cepe cepo cepp cepr cer- cerc cere ceri cerl cero cerp ceui cicc cici cico cicr cicu ciee ciel cier ciii cili cill cilo cilp cior cipo cipp circ cire ciri cirl ciro cirr ciuc ciup clec clee clei cleo clep cler cleu clic clii clio clip clir cloe cloo clop clor clou clpp clri clro clue coce coco cocp cocu coel coep coil coip coir col- cole coli coll colo colp colu cool coop cope copi copo copp copr cor- corc core cori corl coro corp corr coue coul coup cour cpce cpcu cpep cper cpic cpio cplc cpre cpri crcc crce crcr cre- crec cree crei creo crep creu cric crie crip criu croc croe crol croo crop cror crpc crue crup cucc cuce cuci cuer cui- cuil cuir culc cule cull culo culp cupe cupl cupo cupp cupr cure curi curl curo curr e-cl eccc ecce ecci eccl ecco ecil ecip eco- ecol ecop ecou ecpp ecrc ecri ecrl ecrr ecru eeee eele eeoc eerc eero eico eiec eiei eier eile eiou eipo eipr eire el-p elce elco elec elee eleo eler elic elie elil elio elle elli ello ellu eloi elpe elpi elro elue elui elul eoir eole eoli eolo eore eori eorl epcc epci epec epee eper epi- epic epie epil epip eple epll epoc epol epor eppc eppo eppp epro eprp ercc erce ercp erec erei erel erer eric erie eril erio eriu erle erli erll eroc eroe eroi erol eroo erpe errc erre erro eruc erur euer eule euoi eur- eurc eure euro iccc icci iccl icco iccp iccr iccu icec icee icel icer icle icll iclp iclr icoc icor icpc icpo icrc icre icrr icru icue icup iecc ieie ieio iele iere ieri iiie iiii iiio iioi iioo iiop iirc iiuc ilce ile- ilec ileo iler ilic ilie ilio ilir ill- ille illi illo illp iloc iloo ilpe ilpr ilre ioci iocp ioee ioel ioii ioio iole iolo iooi iooo iopl iore iori ipcc ipce ipec iper ipie ipil iplo ipoe ipop ippc ippo ippr ipri ipur ircc ircu iree irel irer iri- iric irie iril irio irip iroc irop irpc irpe irrc irre irri irul iucc iuce iuel iuiu iupp lccc lcce lcer lcor lcpc lcpl lcrl le-u lece leco leel leep leer leic leie leil leio leir lele leli lell lelo lelu leoc leoi leor leou lepe lepi lepo lepp lerc lere lero lerp leuc leur lice lico licr liel liep lier lieu liii liir lile lili lill lilo lilu lio- lior lip- lipc lipe lipi lipl lipo lipp lipu lirc lire liri lirl liro lirp lirr liru liue llcc lleu lllc llll lloc lloo locc