-er -ic c-- ccc cce cch cci ccp ccr ccs ce- cec cee ceh cei cep cer ces ch- chc che chh chi chp chr chs ci- cic cie cih cii cip cir cis cpc cpe cph cpi cpp cpr cps crc cre crh cri crp crr crs csc cse csh csi csp csr css ec- ecc ece ech eci ecr ecs eec eee eep eer ees ehc ehe ehh ehi ehp ehr ehs eic eie eii eip eir eis ep- epc epe eph epi epp epr eps erc ere erh eri erp err ers es- esc ese esh esi esp esr ess h-i hcc hce hch hci hcp hcr hcs he- hec hee heh hei hep her hes hhc hhe hhh hhi hhp hhr hhs hic hie hih hii hip hir his hpc hpe hph hpi hpp hpr hps hr- hrc hre hrh hri hrp hrr hrs hsc hse hsh hsi hsp hsr hss icc ice ich ici icp icr ics ie- iec iee iei iep ier ies ihc ihe ihh ihi ihp ihr ihs iic iie iih iii iip iir iis ipc ipe ipi ipp ipr ips ir- irc ire iri irp irr irs is- isc ise ish isi isp isr iss p-p pcc pce pch pci pcp pcr pcs pec pee peh pei pep per pes phc phe phi php phr phs pic pie pih pii pip pir pis ppc ppe pph ppi ppp ppr pps prc pre prh pri prp prr prs ps- psc pse psh psi psp psr pss rcc rce rch rci rcp rcr rcs re- rec ree reh rei rep rer res rh- rhc rhe rhh rhi rhp rhr rhs ric rie rih rii rip rir ris rpc rpe rph rpi rpp rpr rps rrc rrh rri rrp rrr rrs rsc rse rsh rsi rsp rsr rss scc sce sch sci scp scr scs se- sec see seh sei sep ser ses sh- shc she shh shi shp shr shs sic sie sih sii sip sir sis spc spe sph spi spp spr sps sr- src sre srh sri srp srr srs ss- ssc sse ssh ssi ssp ssr sss

cccc ccci cccp cccs ccee cche cchp cchr cchs ccic ccii ccip ccir ccis ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsi ccsp ccss cec- cece ceci cecp cecs ceec cees cehs ceip cepc cepe ceph cepp cepr ceps cer- cerc cere ceri cerp cers cesc cese cesi cesp cesr cess chce chch chci chcp chcs chec chee cheh chep cher ches chhs chic chie chih chip chir chis chpp chpr chrc chrp chrr chrs chsc chse chsh chsi chsr cicc cich cici cicr cics ciee cier cies cihr cihs ciii ciis cipp cips circ cire cirh ciri cirr cirs cis- cisc cise cish cisp cisr ciss cpce cpcs cpep cper cphs cpic cpps cpre cpri cprs cpsc cpsr crcc crce crcr cre- crec cree creh crei crep cres crhs cric crie crip cris crpc crps crsp crss cscc csce csch csci cscr cscs csec csee cseh csep cser cshp cshs csir csis cspc cspe cspi csps csrc csrs csse cssr eccc ecce ecci eces eche echs ecip ecis ecpp ecrc ecri ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eeps eerc eers eese eesi ehcc eheh eher ehhs ehis ehre eich eics eiec eiei eier eies eipr eire eirs eise eish eiss epcc epch epci epec epee eper epes eph- ephi ephs epi- epic epie epip epis eppc eppp epps eprp eprs epsc epsi epsp epss ercc erce erch ercp erec erei erer eres erhc erhs eric erie erih eris erpe erps errc erre errs erse ersh ersi esce esch esci escr escs esee eser eses eshs esie esis espc espe espi espp esps esri esse essh essi essp h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcrp hcsc hcss hech hecs heep heer hees hehe hehs heic heie heih heir heis hepc hepe hepi hepp heps herc here heri herp herr hers hesc hesh hesp hess hhhh hhhs hhip hhpc hi-c hicc hice hich hicp hics hiei hier hies hihc hihe hihi hiie hiis hipc hipe hipp hips hire hiri hirs hise hish hiss hpcc hphs hppe hpps hpsc hpse hpss hree hrhs hrip hrpc hrpp hrps hrrc hscc hsci hsei hses hshs hsps hsse hssp iccc icci iccp iccr iccs icec icee icer ices ichc iche ichi ichr ichs icis icpc icps icrc icre icrr icrs icsc icse icsh icsi icsp icsr icss iecc ieie iere ieri iers iesc iesi iesr ihcc ihep iher ihis ihrc ihre ihss iies iiie iiii iiis iirc iirs iisc iisi iisp iisr ipcc ipce ipcs ipec iper ipes iphc iphr ipie ippc ippr ipri ipsc ipse ipsi ipsp ipss ircc ircs iree irer ires irhs iri- iric irie irip iris irpc irpe irps irrc irre irri irrs irse irsp iscc isch isci iscp iscr iscs isec isee iseh isep iser ises ishe ishi ishr ishs isic isie isis ispc ispe ispr isps isri isrp issc isse issh issi issp issr isss pccc pcce pccs pcep pcer pchp pchs pcip pcpp pcps pcrc pcre pcse pece pech peci pecr pecs peec peep peer pees pehe pehr peip peir peis pepe pepi peps per- perc pere perh peri perp perr pers pese pesi pess phcc phe- phhs phi- phip phis phrr phrs phsc picc pice pich pici picr pics piep pier pies piip pipe pipi pipp pips pirc pire piri pirr pirs pise pish pisi piss ppcc ppci ppcs pper pphi pphs ppic ppie ppih pppp ppps pprc ppsh ppss prcc prcp prcs pre- prec pree prep pres prhs pri- prie prii pris prps prri prrs prsc prse prsi prss psci psec psei pshc pshs psip psis psph pspi pspp pspr psps psrp pssc psse rccc rccs rcep rchs rcic rcis rcpi rcps rcsc rcsi rcss recc rece rech reci recp recr recs reep rees rehe rehi rehs reii reir reis repe repi repp repr reps rere reri rers rese resh resi