-er -ol c-- ccc ccd cce cch ccl cco ccr ccs cdc cdd cde cdh cdl cdo cdr cds ce- cec ced cee ceh cel ceo cer ces ch- chc chd che chh chl cho chr chs cl- clc cld cle clh cll clo clr cls co- coc cod coe coh col coo cor cos crc crd cre crh crl cro crr crs csc csd cse csh csl cso csr css dcc dcd dce dcl dco dcr dcs ddc ddd dde ddh ddl ddo ddr dds de- dec ded dee deh del deo der des dh- dhc dhd dhe dhh dhl dho dhr dhs dl- dlc dld dle dlh dll dlo dlr dls doc dod doe doh dol doo dor dos drc drd dre drl dro drr drs dsc dsd dse dsh dsl dso dsr dss ec- ecc ecd ece ech ecl eco ecr ecs ed- edc edd ede edh edl edo edr eds eec eed eee eel eeo eer ees ehc ehd ehe ehh ehl eho ehr ehs elc eld ele elh ell elo elr els eo- eoc eod eoe eoh eol eoo eor eos erc erd ere erh erl ero err ers es- esc esd ese esh esl eso esr ess hcc hcd hce hch hcl hco hcr hcs hdc hdd hde hdh hdl hdo hdr hds he- hec hed hee heh hel heo her hes hhc hhd hhe hhh hhl hho hhr hhs hlc hld hle hlh hll hlo hlr hls hoc hod hoe hoh hol hoo hor hos hr- hrc hrd hre hrh hrl hro hrr hrs hsc hsd hse hsh hsl hsr hss lcc lcd lce lch lcl lco lcr lcs ldc ldd lde ldh ldl ldo ldr lds lec led lee leh lel leo ler les lhc lhd lhh lho lhr lhs llc lld lle lll llo llr lls loc lod loe loh lol loo lor los lrc lrd lrh lro lrr lrs lsc lsd lse lsh lsl lso lsr lss oc- occ ocd och ocl oco ocr ocs odc odd ode odh odl odo odr ods oec oed oee oeh oel oeo oer oes ohc ohd ohe ohh ohl oho ohr ohs olc old ole oll olo ols oo- ooc ood ooh ool ooo oor oos or- orc ord ore orh orl oro orr ors os- osc osd ose osh osl oso osr oss rcc rcd rce rch rcl rco rcr rcs rdc rdd rde rdh rdl rdo rdr rds re- rec red ree reh rel reo rer res rh- rhc rhd rhe rhh rhl rho rhr rhs rlc rld rle rlh rll rlo rlr rls roc rod roe roh rol roo ror ros rrc rrd rrh rrl rrr rrs rsc rsd rse rsh rsl rso rsr rss scc scd sce sch scl sco scr scs sdc sdd sde sdh sdl sdo sdr sds se- sec sed see seh sel seo ser ses sh- shc shd she shh shl sho shr shs slc sld sle slh sll slo slr sls soc sod soe soh sol soo sor sos sr- src srd sre srh srl sro srr srs ss- ssc ssd sse ssh ssl sso ssr sss

-ose c-cd cccc cccl cccs ccdc ccdh ccdr ccds cced ccee ccel cche cchl cchr cchs cclc ccls ccoc ccod ccrc ccre ccrl ccrs ccsd ccsl ccss cd-e cd-r cdcs cddl cddr cdec cder cdes cdhs cdls cdos cdre cdrs cdss cec- cece ceco cecs cedd cede cedo ceec ceel cees cehl cehs cel- celc cele cell celo cels ceol ceor ceos cer- cerc cerd cere cerl cero cers cesc cese cesr cess chce chch chcs chec ched chee cheh chel cher ches chhs chlc chlr choc chod choh chol choo chor chos chrc chrd chro chrr chrs chsc chse chsh chsr clcd cldc cldr clec cled clee cleo cler cles clhs clod cloe cloo clor clos clrd clro clrs clsc coce coch coco codd code codl cods coed coel coes coho cohs col- cold cole coll colo cols cood cooh cool coos cor- corc cord core corl coro corr cors cosc cose cosh cosl coso coss crcc crce crcr crdc cre- crec cred cree creh creo cres crhs crls croc crod croe croh crol croo cror crss cscc cscd csce csch cscl csco cscr cscs csdr csec csee cseh cser cshl cshs csld cslr csor csos csrc csrd csrs cssd csse cssr dccc dccl dccs dcds dche dchs dcls dcos dcsc dcss dddd ddes ddlc ddoc ddrc ddre ddss dec- decc decd dece decl deco decs dedd dede dedo deed deel deer dees deld dele dell delo dels deol deor deos der- derc dere dero derr ders des- desc dese desh deso dess dhec dhed dhee dher dhod dhol dhor dlco dlcs dlos dlrs doce doch doco docs dod- dodd dode dodo dods doel doer does dohc dohl dohr dohs dold dole doll dolo dols dood dool door doos dorc dord dore doro dorr dors dose dosh doso doss dred dree dreh drel dres drhs drod droh drol drrs dscc dsch dscr dscs dsdr dshs dsls dsos dsrc dsrr dssc e-cl eccc ecce eccl ecco ecdc ecdl eced eces eche echl echo echs eco- ecod ecol ecos ecrc ecrl ecrr ecsc ecse ecss eddc edde eddo edds ede- edeh edel eder edes edhs edle edoc edod edos edss eecs eede eeee eees eehs eele eels eeoc eerc eero eers eese ehcc ehdd eheh ehel eher ehhs ehle ehlo ehre elce elch elco elde eldr elds elec eled elee eleh eleo eler eles elhs elle ello ells elod elos elro else elso eocd eode eoes eole eolo eore eorl ercc erce erch erde erds erec ered erel erer eres erhc erhs erld erle erll eroc erod eroe erol eroo eros errc erre erro errs erse ersh erso esce esch esco escr escs esdl esds esee esel eseo eser eses eshs eso- esol esos esrd esse essh essl esso hccc hcch hccs hcdr hchs hcrd hcsc hcso hcss hdhs hdoc hdod hdos hdss hech hecs hedd hede hedo