-er -up c-- ccc ccd cce ccm ccn ccp ccr ccs ccu cdc cdd cde cdm cdn cdp cdr cds cdu ce- cec ced cee cem cen cep cer ces ceu cmc cmd cme cmm cmn cmp cmr cms cmu cn- cnc cnd cne cnm cnn cnp cnr cns cnu cpc cpd cpe cpm cpn cpp cpr cps cpu crc crd cre crm crn crp crr crs cru csc csd cse csm csn csp csr css csu cuc cud cue cum cun cup cur cus cuu dcc dcd dce dcm dcn dcp dcr dcs dcu ddc ddd dde ddm ddn ddp ddr dds ddu de- dec ded dee dem den dep der des deu dmc dmd dme dmm dmn dmp dmr dms dmu dnc dnd dne dnm dnn dnp dnr dns dpc dpd dpe dpm dpn dpp dpr dps dpu drc drd dre drm drn drp drr drs dru dsc dsd dse dsm dsn dsp dsr dss dsu duc dud due dum dun dup dur dus ec- ecc ecd ece ecm ecn ecr ecs ecu ed- edc edd ede edm edn edp edr eds edu eec eed eee eem een eep eer ees em- emc emd eme emm emn emp emr ems emu en- enc end ene enm enn enp enr ens enu ep- epc epd epe epm epn epp epr eps epu erc erd ere erm ern erp err ers eru es- esc esd ese esm esn esp esr ess esu eu- euc eud eue eun eup eur eus m-r mc- mcc mcd mce mcm mcn mcp mcr mcs mcu mdc mdd mde mdm mdn mdp mdr mds mdu mec med mee mem men mep mer mes meu mmc mmd mme mmm mmn mmp mmr mms mmu mnc mne mnm mnn mnp mnr mns mnu mpc mpd mpe mpm mpn mpp mpr mps mpu mrc mrd mre mrm mrn mrp mrr mrs mru msc msd mse msm msn msp msr mss msu muc mud mue mum mun mup mur mus muu ncc ncd nce ncm ncn ncp ncr ncs ncu ndc ndd nde ndm ndn ndp ndr nds ndu ne- nec ned nee nem nen nep ner nes neu nmc nmd nme nmm nmn nmp nmr nms nmu nnc nne nnm nnn nnp nns nnu npc npd npe npm npn npp npr nps npu nrc nrd nre nrm nrn nrp nrr nrs nru nsc nsd nse nsm nsn nsp nsr nss nsu nuc nud nue num nun nup nur nus nuu p-p pcc pcd pce pcm pcn pcp pcr pcs pcu pdc pdd pde pdm pdn pdp pdr pds pdu pec ped pee pem pen pep per pes peu pmc pmd pme pmm pmn pmp pmr pms pmu pn- pnc pnd pne pnm pnn pnp pnr pns pnu ppc ppd ppe ppm ppn ppp ppr pps ppu prc prd pre prm prn prp prr prs pru ps- psc psd pse psm psn psp psr pss psu puc pud pue pum pun pup pur pus puu rcc rcd rce rcm rcn rcp rcr rcs rcu rdc rdd rde rdm rdn rdp rdr rds rdu re- rec red ree rem ren rep rer res reu rmc rmd rme rmm rmn rmp rmr rms rnc rnd rnm rnn rnp rnr rns rnu rpc rpd rpe rpm rpn rpp rpr rps rpu rrc rrd rrm rrn rrp rrr rrs rru rsc rsd rse rsm rsn rsp rsr rss rsu ruc rud rue rum run rup rur rus ruu scc scd sce scm scn scp scr scs scu sdc sdd sde sdm sdn sdp sdr sds sdu se- sec sed see sem sen sep ser ses seu smc smd sme smm smn smp smr sms smu snc snd sne snm snn snp snr sns snu spc spd spe spm spn spp spr sps spu sr- src srd sre srm srn srp srr srs ss- ssc ssd sse ssm ssn ssp ssr sss ssu suc sud sue sum sun sup sur sus suu ucc ucd uce ucm ucn ucp ucr ucs ucu udc udd ude udm udn udp udr uds udu uec ued uee uem uen uep uer ues um- umc umd ume umm umn ump umr ums umu un- unc und une unm unn unp unr uns unu up- upc upd upe upm upn upp upr ups upu ur- urc urd ure urm urn urp urr urs uru usc usd use usm usn usp usr uss usu uuc uue uum uun uur uus uuu

-ene c-cd cccc cccm cccp cccs cccu ccdc ccdm ccdn ccdp ccdr ccds cced ccee ccmc ccmd ccmm ccmp ccms ccnc ccne ccnm ccnp ccnr ccns ccnu ccpe ccpm ccpn ccpp ccpr ccps ccrc ccre ccrp ccrs ccsd ccsn ccsp ccss ccuc ccup ccus cd-e cd-r cdcs cddr cdec cder cdes cdms cdnc cdps cdre cdrs cdss cec- cece cecm cecp cecs cedd cede cedu ceec ceem cees ceme cemm cemp cemr cems cemu cen- cend cene cens cepc cepe cepp cepr ceps cer- cerc cerd cere cern cerp cers cesc cese cesp cesr cess cmcc cmcs cmdr cmec cmes cmmc cmmn cmms cmpc cmpd cmpp cmrn cmrr cmrs cmsc cmse cmsn cmus cncp cndd cndp cnep cnes cnrc cnrr cnss cpce cpcm cpcs cpcu cpep cper cpme cpmp cpns cppd cppm cpps cpre cprm cprs cpsc cpsr cpsu cpus crcc crce crcr crdc cre- crec cred cree crem cren crep cres creu crmn crmp crms crne crns crpc crps crsp crss crud crue crum crun crup crus cscc cscd csce cscr cscs csdn csdp csdr csec csee csem csep cser csmc csmu csne csnp cspc cspd cspe csps csrc csrd csrs cssd csse cssm cssr csum csup csur csus cucc cuce cucm cucn cude cuds cued cuer cues cum- cume cump cums cund cune cunp cupe cupp cupr cups curd cure curn curr curs cusd cusp cuss cusu dccc dccp dccs dccu dcds dcmp dcms dcmu dcns dcps dcsc dcss dcup dddd ddes ddps ddrc ddre ddss dec- decc decd dece decs dedd dede dedu deed deem deen deep