-er -up c-- ccc ccd cce ccf ccm ccp ccr cct ccu cdc cdd cde cdf cdm cdp cdr cdt cdu ce- cec ced cee cef cem cep cer cet ceu cfc cfd cfe cff cfm cfp cfr cft cfu cmc cmd cme cmf cmm cmp cmr cmt cmu cpc cpd cpe cpf cpm cpp cpr cpt cpu crc crd cre crf crm crp crr crt cru ctc ctd cte ctf ctm ctp ctr ctt ctu cuc cud cue cuf cum cup cur cut cuu dcc dcd dce dcf dcm dcp dcr dct dcu ddc ddd dde ddf ddm ddp ddr ddt ddu de- dec ded dee def dem dep der det deu dfc dfd dfe dff dfm dfp dfr dft dfu dmc dmd dme dmf dmm dmp dmr dmt dmu dpc dpd dpe dpf dpm dpp dpr dpt dpu drc drd dre drm drp drr drt dru dtc dtd dte dtf dtm dtp dtr dtt dtu duc dud due duf dum dup dur dut ec- ecc ecd ece ecf ecm ecr ect ecu ed- edc edd ede edf edm edp edr edt edu eec eed eee eef eem eep eer eet ef- efc efd efe eff efm efp efr eft em- emc emd eme emf emm emp emr emt emu ep- epc epd epe epf epm epp epr ept epu erc erd ere erf erm erp err ert eru etc etd ete etf etm etp etr ett etu eu- euc eud eue euf eup eur eut fcc fcd fce fcf fcm fcp fcr fct fcu fdc fdd fde fdf fdm fdp fdr fdt fdu fec fed fee fef fem fep fer fet feu ffc ffd ffe fff ffm ffp ffr fft ffu fmc fmd fme fmf fmm fmp fmr fmt fmu fpc fpd fpe fpm fpp fpr fpt fpu frc frd fre frf frm frp frr frt fru ftc ftd fte ftf ftm ftp ftr ftt ftu fud fue fuf fum fup fur fut fuu m-f m-r mc- mcc mcd mce mcf mcm mcp mcr mct mcu mdc mdd mde mdf mdm mdp mdr mdt mdu mec med mee mef mem mep mer met meu mfc mfd mfe mff mfm mfp mfr mft mfu mmc mmd mme mmf mmm mmp mmr mmt mmu mpc mpd mpe mpf mpm mpp mpr mpt mpu mrc mrd mre mrf mrm mrp mrr mrt mru mtc mtd mte mtf mtm mtp mtr mtt mtu muc mud mue muf mum mup mur mut muu p-p pcc pcd pce pcf pcm pcp pcr pct pcu pdc pdd pde pdf pdm pdp pdr pdt pdu pec ped pee pef pem pep per pet peu pfc pfd pfe pff pfm pfp pfr pft pfu pmc pmd pme pmf pmm pmp pmr pmt pmu ppc ppd ppe ppf ppm ppp ppr ppt ppu prc prd pre prf prm prp prr prt pru pt- ptc ptd pte ptf ptm ptp ptr ptt ptu puc pud pue puf pum pup pur put puu rcc rcd rce rcf rcm rcp rcr rct rcu rdc rdd rde rdf rdm rdp rdr rdt rdu re- rec red ree ref rem rep rer ret reu rfc rfd rfe rff rfm rfp rfr rft rfu rmc rmd rme rmf rmm rmp rmr rmt rpc rpd rpe rpf rpm rpp rpr rpt rpu rrc rrd rrf rrm rrp rrr rrt rru rtc rtd rte rtf rtm rtp rtr rtt rtu ruc rud rue ruf rum rup rur rut ruu tcc tcd tce tcf tcm tcp tcr tct tcu tdc tdd tde tdf tdm tdp tdr tdt tdu te- tec ted tee tef tem tep ter tet teu tfc tfd tfe tff tfm tfp tfr tft tfu tmc tmd tme tmf tmm tmp tmr tmt tmu tpc tpd tpe tpf tpm tpp tpr tpt tpu trc trd tre trf trm trp trr trt tru ttc ttd tte ttf ttm ttp ttr ttt ttu tuc tud tue tuf tum tup tur tut tuu ucc ucd uce ucf ucm ucp ucr uct ucu udc udd ude udf udm udp udr udt udu uec ued uee uef uem uep uer uet ufc ufd ufe uff ufm ufp ufr uft ufu um- umc umd ume umf umm ump umr umt umu up- upc upd upe upf upm upp upr upt upu ur- urc urd ure urf urm urp urr urt uru utc utd ute utf utm utp utr utt utu uuc uue uum uur uut uuu

c-cd cccc cccf cccm cccp cccu ccdc ccdf ccdm ccdp ccdr cced ccee ccfc ccfd ccff ccmc ccmd ccmm ccmp ccpe ccpm ccpp ccpr ccrc ccre ccrf ccrp ccrt cctc cctt ccuc ccup ccut cd-e cd-r cddr cdec cdef cder cdfe cdmf cdre cec- cece cecm cecp cect cedd cede cedt cedu ceec ceem cef- cefc ceme cemm cemp cemr cemu cepc cepe cepp cepr cept cer- cerc cerd cere cerf cerp cert cet- cete cetp cfcf cfcm cfdp cffr cfmu cfpr cfre cfrp cfrt cftc cfte cftr cmcc cmdr cmec cmmc cmpc cmpd cmpp cmrr cmtc cmtu cpce cpcm cpcu cpep cper cpff cpft cpme cpmp cppd cppm cpre cprm cprt cptp cptr crcc crce crcr crdc cre- crec cred cree crem crep cret creu crfc crmp crpc crrt crtc crtf crtm crtp crud crue crum crup crut ctcf ctcp ctec ctep ctfc ctpp ctrc ctrm ctrp cucc cuce cucm cude cued cuer cufc cuff cum- cume cump cumt cupe cupp cupr curd cure curf curr curt cut- cutc cute cutt dccc dccp dcct dccu dcfc dcmp dcmu dctc dctm dcup dddd ddrc ddre dec- decc decd dece dect dedd dede dedu deed deef deem deep deer deet defe deff deft dem- demd deme demu depc depe depp depr dept der- derc dere derf derm derp derr dete detr deue deum deur deut dfcc dfcu dfdt dfer dfrf dftr dmcc dmcm dmdc dmdt dmft dmpu dmrc dmtf dpcp dpdt dper dppc dred dree dref drem dret drfc drue drum drup drut druu dtcc dtdp dted dtfc dtmp dttp duce duct dudd dude dudu duer