-er -ic c-- ccc cce cch cci cco ccr ccs ce- cec cee ceh cei ceo cer ces ch- chc che chh chi cho chr chs ci- cic cie cih cii cio cir cis co- coc coe coh coi coo cor cos crc cre crh cri cro crr crs csc cse csh csi cso csr css ec- ecc ece ech eci eco ecr ecs eec eee eeo eer ees ehc ehe ehh ehi eho ehr ehs eic eie eii eio eir eis eo- eoc eoe eoh eoi eoo eor eos erc ere erh eri ero err ers es- esc ese esh esi eso esr ess h-i hcc hce hch hci hco hcr hcs he- hec hee heh hei heo her hes hhc hhe hhh hhi hho hhr hhs hic hie hih hii hio hir his hoc hoe hoh hoi hoo hor hos hr- hrc hre hrh hri hro hrr hrs hsc hse hsh hsi hsr hss icc ice ich ici ico icr ics ie- iec iee iei ier ies ihc ihe ihh ihi iho ihr ihs iic iie iih iii iio iir iis io- ioc ioe ioh ioi ioo ior ios ir- irc ire iri iro irr irs is- isc ise ish isi iso isr iss o-i oc- occ och oci oco ocr ocs oec oee oeh oei oeo oer oes ohc ohe ohh ohi oho ohr ohs oic oie oii oio oir ois oo- ooc ooh ooi ooo oor oos or- orc ore orh ori oro orr ors os- osc ose osh osi oso osr oss rcc rce rch rci rco rcr rcs re- rec ree reh rei reo rer res rh- rhc rhe rhh rhi rho rhr rhs ric rie rih rii rio rir ris roc roe roh roi roo ror ros rrc rrh rri rrr rrs rsc rse rsh rsi rso rsr rss scc sce sch sci sco scr scs se- sec see seh sei seo ser ses sh- shc she shh shi sho shr shs sic sie sih sii sio sir sis soc soe soh soi soo sor sos sr- src sre srh sri sro srr srs ss- ssc sse ssh ssi sso ssr sss

-ose cccc ccci cccs ccee cche cchr cchs ccic ccii ccir ccis ccoc ccrc ccre ccri ccrs ccsi ccss cec- cece ceci ceco cecs ceec cees cehs ceor ceos cer- cerc cere ceri cero cers cesc cese cesi cesr cess chce chch chci chcs chec chee cheh cher ches chhs chic chie chih chir chis choc choh choi choo chor chos chrc chro chrr chrs chsc chse chsh chsi chsr cicc cich cici cico cicr cics ciee cier cies cihr cihs ciii ciis cior cios circ cire cirh ciri ciro cirr cirs cis- cisc cise cish cisr ciss coce coch coco coes coho cohs coir cois cooh coos cor- corc core cori coro corr cors cosc cose cosh cosi coso coss crcc crce crcr cre- crec cree creh crei creo cres crhs cric crie cris croc croe croh croo cror crss cscc csce csch csci csco cscr cscs csec csee cseh cser cshs csio csir csis csor csos csrc csrs csse cssr eccc ecce ecci ecco eces eche echo echs ecis eco- ecos ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eehs eeoc eerc eero eers eese eesi ehcc eheh eher ehhs ehis ehre eich eico eics eiec eiei eier eies eiho eire eirs eise eish eiso eiss eoes eoir eois eore eori ercc erce erch erec erei erer eres erhc erhs eric erie erih erio eris eroc eroe eroi eroo eros errc erre erro errs erse ersh ersi erso esce esch esci esco escr escs esee eseo eser eses eshs esie esis eso- esos esri esse essh essi esso h-ii hccc hcch hccs hchi hchs hcis hcsc hcso hcss hech hecs heer hees hehe heho hehs heic heie heih heir heis heor herc here heri hero herr hers hesc hesh hess hhhh hhhs hi-c hicc hice hich hico hics hiei hier hies hihc hihe hihi hiho hiie hiis hioc hire hiri hiro hirs hise hish hiss hoce hoch hocr hocs hoei hoer hoes hohe hoho hoie hoir hois hooe hoor hoos horc hore hori horo horr hors hose hosh hoss hree hrhs hros hrrc hrso hscc hsci hsei hses hshs hsse iccc icci icco iccr iccs icec icee icer ices ichc iche ichi icho ichr ichs icis icoc icor icos icrc icre icrr icrs icsc icse icsh icsi icsr icss iecc ieie ieio ieoh iere ieri iers iesc iesi ieso iesr ihcc iher ihis ihrc ihre ihss iies iiie iiii iiio iiis iioi iioo iios iirc iirs iisc iisi iisr ioci ioee ioii ioio iooi iooo ioos iore iori iors ioso ircc ircs iree irer ires irhs iri- iric irie irio iris iroc iroh irrc irre irri irrs irse iscc isch isci isco iscr iscs isec isee iseh iseo iser ises ishe ishi ishr ishs isic isie isis iso- isoc isor isos isri issc isse issh issi isso issr isss o-eo occc occi oce ocee oche ochi ochs ocis ocos ocre ocro ocrr ocrs oec- oecc oeec oere oers oese ohcc ohee oher ohhi ohho ohhs ohio ohis ohoh ohos ohre ohso ohss oici oier oies oiii oios oire oisc oise oocr ooer ooes ooho oohs oooh oooo ooos oore oose oosi orce orch orci orco orcs ore- orec oreh oreo orer ores orhe orhs ori- oric orie orio oris oro- oroe oror oros orri orro orrs orse orsi orso oscc osce osci osco osec osee oseh osei oser oses oshc oshe oshi osho oshs osie osii osis osoi osoo osor osos osro osse ossi osso rccc rccs rchs rcic rcis rcos rcsc rcsi rcss recc rece rech reci recr recs rees rehe rehi rehs reii reir reis reos rere reri rero rers rese resh resi reso ress rhce rhee rheo rhes rhhs rhio rhoc rhoh rhos ricc rice rich rico rics rier ries riho rihs riis rios rire riri rirs risc rise rish risi riso riss rocc roce