-er c-- ccc ccd cce ccm cco ccr ccs cct cdc cdd cde cdm cdo cdr cds cdt ce- cec ced cee cem ceo cer ces cet cmc cmd cme cmm cmo cmr cms cmt co- coc cod coe com coo cor cos cot crc crd cre crm cro crr crs crt csc csd cse csm cso csr css cst ctc ctd cte ctm cto ctr cts ctt dcc dcd dce dcm dco dcr dcs dct ddc ddd dde ddm ddo ddr dds ddt de- dec ded dee dem deo der des det dmc dmd dme dmm dmo dmr dms dmt doc dod doe dom doo dor dos dot drc drd dre drm dro drr drs drt dsc dsd dse dsm dso dsr dss dst dtc dtd dte dtm dto dtr dts dtt ec- ecc ecd ece ecm eco ecr ecs ect ed- edc edd ede edm edo edr eds edt eec eed eee eem eeo eer ees eet em- emc emd eme emm emo emr ems emt eo- eoc eod eoe eom eoo eor eos eot erc erd ere erm ero err ers ert es- esc esd ese esm eso esr ess est etc etd ete etm eto etr ets ett m-o m-r mc- mcc mcd mce mcm mco mcr mcs mct mdc mdd mde mdm mdo mdr mds mdt mec med mee mem meo mer mes met mmc mmd mme mmm mmo mmr mms mmt moc mod moe mom moo mor mos mot mrc mrd mre mrm mro mrr mrs mrt msc msd mse msm mso msr mss mst mtc mtd mte mtm mto mtr mts mtt oc- occ ocd ocm oco ocr ocs oct odc odd ode odm odo odr ods odt oec oed oee oem oeo oer oes oet om- omc omd ome omm omo omr oms omt oo- ooc ood oom ooo oor oos oot or- orc ord ore orm oro orr ors ort os- osc osd ose osm oso osr oss ost ot- otc otd ote otm oto otr ots ott rcc rcd rce rcm rco rcr rcs rct rdc rdd rde rdm rdo rdr rds rdt re- rec red ree rem reo rer res ret rmc rmd rme rmm rmo rmr rms rmt roc rod roe rom roo ror ros rot rrc rrd rrm rrr rrs rrt rsc rsd rse rsm rso rsr rss rst rtc rtd rte rtm rto rtr rts rtt scc scd sce scm sco scr scs sct sdc sdd sde sdm sdo sdr sds sdt se- sec sed see sem seo ser ses set smc smd sme smm smo smr sms smt soc sod soe som soo sor sos sot sr- src srd sre srm sro srr srs srt ss- ssc ssd sse ssm sso ssr sss sst stc std ste stm sto str sts stt tcc tcd tce tcm tco tcr tcs tct tdc tdd tde tdm tdo tdr tds tdt te- tec ted tee tem teo ter tes tet tmc tmd tme tmm tmo tmr tms tmt to- toc tod toe tom too tor tos tot trc trd tre trm tro trr trs trt tsc tsd tse tsm tso tsr tss tst ttc ttd tte ttm tto ttr tts ttt

-ose c-cd cccc cccm cccs ccdc ccdm ccdr ccds cced ccee ccmc ccmd ccmm ccms ccoc ccod ccom ccrc ccre ccrs ccrt ccsd ccss ccst cctc cctt cd-e cd-r cdcs cddr cdec cder cdes cdms cdom cdos cdot cdre cdrs cdss cec- cece cecm ceco cecs cect cedd cede cedo cedt ceec ceem cees ceme cemm cemr cems ceor ceos cer- cerc cerd cere cero cers cert cesc cese cesr cess cest cet- cete ceto cets cmcc cmcs cmdr cmec cmes cmmc cmms cmoc cmos cmot cmrr cmrs cmsc cmse cmst cmtc coce coco coct codd code cods coed coes com- comc comd come comm como comr coms cood coom coos coot cor- corc cord core corm coro corr cors cort cosc cose cosm coso coss cost cotc cote coto cots cott crcc crce crcr crdc cre- crec cred cree crem creo cres cret crmo crms croc crod croe crom croo cror crot crrt crss crst crtc crtm crts cscc cscd csce csco cscr cscs csdr csec csee csem cser cset csmc csom csor csos csot csrc csrd csrs cssd csse cssm cssr cstc cstd cstm csto cstr csts ctec ctmo ctor ctos ctot ctrc ctrm ctrs ctsc ctss ctts dccc dccs dcct dcds dcms dcom dcos dcsc dcss dctc dctm dcts dddd ddes ddoc ddot ddrc ddre ddss ddts dec- decc decd dece deco decs dect dedd dede dedo deed deem deer dees deet dem- demd deme demo dems deor deos der- derc dere derm dero derr ders des- desc dese deso dess dest dete deto detr dets dmcc dmcm dmcs dmdc dmds dmdt dmrc dmso dmss dmst dmts doce doco docs doct dod- dodd dode dodo dods doer does dome domm domo doms dood doom door doos doot dorc dord dore dorm doro dorr dors dort dose doso doss dost dotd dote doto dots dott dred dree drem dres dret drms drod drom drot drrs dscc dscr dscs dsdm dsdr dsmc dsms dsos dsrc dsrr dssc dsst dstc dsto dsts dtcc dted dtor dtot dtss eccc ecce eccm ecco ecct ecdc eced ecem eces eco- ecod ecos ecot ecrc ecrm ecrr ecsc ecse ecss ect- ectc ecto ects eddc edde eddm eddo edds ede- edem eder edes edme edms edoc edod edom edos edrm edss edts eecs eede eeee eees eemo eems eeoc eerc eero eers eese eetc eete eets emcc emco emcs emds emdt emer emes emet emme emms emod emor emos emre emrs emse emso emst emte emts eocd eode eoes eore eost eotc eotd eoto eots ercc erce erde erds erec ered erem erer eres eret ermc erme ermo erms eroc erod eroe eroo eros errc erre erro errs erse erso erst erts esce escm esco escr escs esds esee esem eseo eser eses eset esme esmo esmr esmt eso- esom esos