-er -ic c-- ccc cce cci cco ccp ccr ccs ce- cec cee cei ceo cep cer ces ci- cic cie cii cio cip cir cis co- coc coe coi coo cop cor cos cpc cpe cpi cpo cpp cpr cps crc cre cri cro crp crr crs csc cse csi cso csp csr css ec- ecc ece eci eco ecr ecs eec eee eeo eep eer ees eic eie eii eio eip eir eis eo- eoc eoe eoi eoo eop eor eos ep- epc epe epi epo epp epr eps erc ere eri ero erp err ers es- esc ese esi eso esp esr ess icc ice ici ico icp icr ics ie- iec iee iei iep ier ies iic iie iii iio iip iir iis io- ioc ioe ioi ioo iop ior ios ipc ipe ipi ipo ipp ipr ips ir- irc ire iri iro irp irr irs is- isc ise isi iso isp isr iss o-i oc- occ oci oco ocp ocr ocs oec oee oei oeo oep oer oes oic oie oii oio oip oir ois oo- ooc ooi ooo oop oor oos op- opc ope opi opo opp opr ops or- orc ore ori oro orp orr ors os- osc ose osi oso osp osr oss p-p pcc pce pci pco pcp pcr pcs pec pee pei peo pep per pes pic pie pii pio pip pir pis poc poe poi poo pop por pos ppc ppe ppi ppo ppp ppr pps prc pre pri pro prp prr prs ps- psc pse psi pso psp psr pss rcc rce rci rco rcp rcr rcs re- rec ree rei reo rep rer res ric rie rii rio rip rir ris roc roe roi roo rop ror ros rpc rpe rpi rpo rpp rpr rps rrc rri rrp rrr rrs rsc rse rsi rso rsp rsr rss scc sce sci sco scp scr scs se- sec see sei seo sep ser ses sic sie sii sio sip sir sis soc soe soi soo sop sor sos spc spe spi spo spp spr sps sr- src sre sri sro srp srr srs ss- ssc sse ssi sso ssp ssr sss

-ose cccc ccci cccp cccs ccee ccic ccii ccip ccir ccis ccoc ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsi ccsp ccss cec- cece ceci ceco cecp cecs ceec cees ceip ceop ceor ceos cepc cepe cepo cepp cepr ceps cer- cerc cere ceri cero cerp cers cesc cese cesi cesp cesr cess cicc cici cico cicr cics ciee cier cies ciii ciis cior cios cipo cipp cips circ cire ciri ciro cirr cirs cis- cisc cise cisp cisr ciss coce coco cocp 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 cpce cpcs cpep cper cpic cpio cpos cpps cpre cpri cprs cpsc cpso cpsr crcc crce crcr cre- crec cree crei creo crep cres cric crie crip cris croc croe croo crop cror crpc crps crsp crss cscc csce csci csco cscr cscs csec csee csep cser csio csir csis csor csos cspc cspe cspi csps csrc csrs csse cssr eccc ecce ecci ecco eces ecip ecis eco- ecop ecos ecpp ecrc ecri ecrr ecsc ecse ecsp ecss eecs eeee eees eeoc eeps eerc eero eers eese eesi eico eics eiec eiei eier eies eipo eipr eire eirs eise eiso eiss eoes eoir eois eore eori epcc epci epec epee eper epes epi- epic epie epip epis epoc epor epos eppc eppo eppp epps epro eprp eprs epsc epsi epsp epss ercc erce ercp erec erei erer eres eric erie erio eris eroc eroe eroi eroo eros erpe erps errc erre erro errs erse ersi erso esce esci esco escr escs esee eseo eser eses esie esis eso- esop esos espc espe espi espo espp esps esri esse essi esso essp iccc icci icco iccp iccr iccs icec icee icer ices icis icoc icor icos icpc icpo icps icrc icre icrr icrs icsc icse icsi icsp icsr icss iecc ieie ieio iere ieri iers iesc iesi ieso iesr iies iiie iiii iiio iiis iioi iioo iiop iios iirc iirs iisc iisi iisp iisr ioci iocp ioee ioii ioio iooi iooo ioos iops iore iori iors ioso ipcc ipce ipcs ipec iper ipes ipie ipoe ipop ipos ippc ippo ippr ipri ipsc ipse ipsi ipso ipsp ipss ircc ircs iree irer ires iri- iric irie irio irip iris iroc irop irpc irpe irps irrc irre irri irrs irse irsp iscc isci isco iscp iscr iscs isec isee iseo isep iser ises isic isie isis iso- isoc isop isor isos ispc ispe ispr isps isri isrp issc isse issi isso issp issr isss o-eo occc occi oce ocee ocis ocos ocpp ocre ocro ocrr ocrs oec- oecc oeec oeps oere oers oese oici oier oies oiii oios oipc oire oisc oise oocr ooer ooes oooo ooos oops oore oose oosi opec opei opep oper opes opic opie opii opio opis opo- opor opos oppi oppo opps opsi orce orci orco orcs ore- orec oreo orer ores ori- oric orie orio oris oro- oroe oror oros orpc orpe orpi orps orri orro orrs orse orsi orso oscc osce osci osco osec osee osei oser oses osie osii osip osis osoi osoo osor osos osro osse ossi osso pccc pcce pccs pcep pcer pcip pcoe pcos pcpp pcps pcrc pcre pcse pcso pece peci peco pecr pecs peec peep peer pees peio peip peir peis peor pepe pepi pepo peps per- perc pere peri pero perp perr pers pese pesi peso pess picc pice pici pico picr pics piep pier pies piip pipe pipi pipo pipp pips pirc pire piri piro pirr pirs pise pisi piso piss poce poco pocs poer poes poio pois poop poor poos pop- popc pope popi popo popp pops porc pore pori poro porr pors pose posi poso poss ppcc ppci ppcs pper ppic ppie