-er -ic c-- ccc ccd cce cci ccl ccm ccp ccr ccs cdc cdd cde cdi cdl cdm cdp cdr cds ce- cec ced cee cei cel cem cep cer ces ci- cic cid cie cii cil cim cip cir cis cl- clc cld cle cli cll clm clp clr cls cmc cmd cme cmi cml cmm cmp cmr cms cpc cpd cpe cpi cpl cpm cpp cpr cps crc crd cre cri crl crm crp crr crs csc csd cse csi csl csm csp csr css dcc dcd dce dci dcl dcm dcp dcr dcs ddc ddd dde ddi ddl ddm ddp ddr dds de- dec ded dee dei del dem dep der des di- dic did die dii dil dim dip dir dis dl- dlc dld dle dli dll dlm dlp dlr dls dmc dmd dme dmi dml dmm dmp dmr dms dpc dpd dpe dpi dpl dpm dpp dpr dps drc drd dre dri drl drm drp drr drs dsc dsd dse dsi dsl dsm dsp dsr dss ec- ecc ecd ece eci ecl ecm ecr ecs ed- edc edd ede edi edl edm edp edr eds eec eed eee eel eem eep eer ees eic eid eie eii eil eim eip eir eis elc eld ele eli ell elm elp elr els em- emc emd eme emi eml emm emp emr ems ep- epc epd epe epi epl epm epp epr eps erc erd ere eri erl erm erp err ers es- esc esd ese esi esl esm esp esr ess i-d icc icd ice ici icl icm icp icr ics idc idd ide idi idl idm idp idr ids ie- iec ied iee iei iel iem iep ier ies iic iid iie iii iil iim iip iir iis il- ilc ild ile ili ill ilm ilp ilr ils im- imc imd ime imi iml imm imp ims ipc ipd ipe ipi ipl ipm ipp ipr ips ir- irc ird ire iri irl irm irp irr irs is- isc isd ise isi isl ism isp isr iss l-p lcc lcd lce lci lcl lcm lcp lcr lcs ldc ldd lde ldi ldl ldm ldp ldr lds lec led lee lei lel lem lep ler les lic lid lie lii lil lim lip lir lis llc lld lle lli lll llm llp llr lls lmc lmd lme lmi lml lmm lmp lmr lms lpc lpd lpe lpi lpl lpm lpp lpr lps lrc lrd lri lrm lrp lrr lrs lsc lsd lse lsi lsl lsm lsp lsr lss m-r mc- mcc mcd mce mci mcl mcm mcp mcr mcs mdc mdd mde mdi mdl mdm mdp mdr mds mec med mee mei mel mem mep mer mes mi- mic mid mie mii mil mim mip mir mis mlc mld mle mli mll mlm mlp mlr mls mmc mmd mme mmi mml mmm mmp mmr mms mpc mpd mpe mpi mpl mpm mpp mpr mps mrc mrd mre mri mrl mrm mrp mrr mrs msc msd mse msi msl msm msp msr mss p-p pcc pcd pce pci pcl pcm pcp pcr pcs pdc pdd pde pdi pdl pdm pdp pdr pds pec ped pee pei pel pem pep per pes pic pid pie pii pil pim pip pir pis plc pld ple pli pll plm plp plr pls pmc pmd pme pmi pml pmm pmp pmr pms ppc ppd ppe ppi ppl ppm ppp ppr pps prc prd pre pri prl prm prp prr prs ps- psc psd pse psi psl psm psp psr pss rcc rcd rce rci rcl rcm rcp rcr rcs rdc rdd rde rdi rdl rdm rdp rdr rds re- rec red ree rei rel rem rep rer res ric rid rie rii ril rim rip rir ris rlc rld rle rli rll rlm rlp rlr rls rmc rmd rme rmi rml rmm rmp rmr rms rpc rpd rpe rpi rpl rpm rpp rpr rps rrc rrd rri rrl rrm rrp rrr rrs rsc rsd rse rsi rsl rsm rsp rsr rss scc scd sce sci scl scm scp scr scs sdc sdd sde sdi sdl sdm sdp sdr sds se- sec sed see sei sel sem sep ser ses sic sid sie sii sil sim sip sir sis slc sld sle sli sll slm slp slr sls smc smd sme smi sml smm smp smr sms spc spd spe spi spl spm spp spr sps sr- src srd sre sri srl srm srp srr srs ss- ssc ssd sse ssi ssl ssm ssp ssr sss

-ism c-cd cccc ccci cccl cccm cccp cccs ccdc ccdi ccdm ccdp ccdr ccds cced ccee ccel ccic ccid ccii ccil ccim ccip ccir ccis cclc ccli cclm ccls ccmc ccmd ccmm ccmp ccms ccpe ccpl ccpm ccpp ccpr ccps ccrc ccre ccri ccrl ccrp ccrs ccsd ccsi ccsl ccsp ccss cd-e cd-r cdcs cddl cddr cdec cder cdes cdic cdii cdis cdli cdls cdms cdps cdre cdrs cdss cec- cece ceci cecm cecp cecs cedd cede cedi ceec ceel ceem cees ceil ceim ceip cel- celc cele celi cell cels ceme cemm cemp cemr cems cepc cepe cepp cepr ceps cer- cerc cerd cere ceri cerl cerp cers cesc cese cesi cesp cesr cess cicc cici cicr cics cidc cide cidi cidp cidr cids ciee ciel cier cies ciid ciii ciis cili cill cilp cils cimd cime cimi ciml cimm cimp cimr cims cipp cips circ cire ciri cirl cirm cirr cirs cis- cisc cisd cise cisl cism cisp cisr ciss clcd cldc cldr clec cled clee clei clem clep cler cles clic clii clim clip clir clis clmd clpp clrd clri clrs clsc clsm cmcc cmcs cmdr cmec cmes cmii cmip cmir cmli cmll cmmc cmmi cmml cmms cmpc cmpd cmpi cmpl cmpp cmri cmrr cmrs cmsc cmse cpce cpcm cpcs cpdl cpep cper cpic cpim cplc cpls cpme cpmp cppd cppm cpps cpre cpri cprm cprs cpsc cpsl cpsr crcc crce crcr crdc cre- crec cred cree crei crem crep cres cric crie crim