-er -up c-- ccc ccd cce cch ccn ccp ccr ccs ccu cdc cdd cde cdh cdn cdp cdr cds cdu ce- cec ced cee ceh cen cep cer ces ceu ch- chc chd che chh chn chp chr chs chu cn- cnc cnd cne cnh cnn cnp cnr cns cnu cpc cpd cpe cph cpn cpp cpr cps cpu crc crd cre crh crn crp crr crs cru csc csd cse csh csn csp csr css csu cuc cud cue cuh cun cup cur cus cuu dcc dcd dce dcn dcp dcr dcs dcu ddc ddd dde ddh ddn ddp ddr dds ddu de- dec ded dee deh den dep der des deu dh- dhc dhd dhe dhh dhp dhr dhs dhu dnc dnd dne dnh dnn dnp dnr dns dpc dpd dpe dph dpn dpp dpr dps dpu drc drd dre drn drp drr drs dru dsc dsd dse dsh dsn dsp dsr dss dsu duc dud due duh dun dup dur dus ec- ecc ecd ece ech ecn ecr ecs ecu ed- edc edd ede edh edn edp edr eds edu eec eed eee een eep eer ees ehc ehd ehe ehh ehn ehp ehr ehs ehu en- enc end ene enh enn enp enr ens enu ep- epc epd epe eph epn epp epr eps epu erc erd ere erh ern erp err ers eru es- esc esd ese esh esn esp esr ess esu eu- euc eud eue eun eup eur eus hcc hcd hce hch hcn hcp hcr hcs hdc hdd hde hdh hdn hdp hdr hds hdu he- hec hed hee heh hen hep her hes heu hhc hhd hhe hhh hhn hhp hhr hhs hhu hnc hnd hne hnh hnn hns hnu hpc hpd hpe hph hpn hpp hpr hps hpu hr- hrc hrd hre hrh hrn hrp hrr hrs hru hsc hsd hse hsh hsn hsp hsr hss hsu huc hud hue huh hun hup hur hus huu ncc ncd nce nch ncn ncp ncr ncs ncu ndc ndd nde ndh ndn ndp ndr nds ndu ne- nec ned nee neh nen nep ner nes neu nhc nhd nhe nhh nhn nhp nhr nhs nhu nnc nne nnh nnn nnp nns nnu npc npd npe nph npn npp npr nps npu nrc nrd nre nrn nrp nrr nrs nru nsc nsd nse nsh nsn nsp nsr nss nsu nuc nud nue nuh nun nup nur nus nuu p-p pcc pcd pce pch pcn pcp pcr pcs pcu pdc pdd pde pdh pdn pdp pdr pds pdu pec ped pee peh pen pep per pes peu phc phd phe phn php phr phs phu pn- pnc pnd pne pnh pnn pnp pnr pns pnu ppc ppd ppe pph ppn ppp ppr pps ppu prc prd pre prh prn prp prr prs pru ps- psc psd pse psh psn psp psr pss psu puc pud pue puh pun pup pur pus puu rcc rcd rce rch rcn rcp rcr rcs rcu rdc rdd rde rdh rdn rdp rdr rds rdu re- rec red ree reh ren rep rer res reu rh- rhc rhd rhe rhh rhn rhp rhr rhs rhu rnc rnd rnh rnn rnp rnr rns rnu rpc rpd rpe rph rpn rpp rpr rps rpu rrc rrd rrh rrn rrp rrr rrs rru rsc rsd rse rsh rsn rsp rsr rss rsu ruc rud rue ruh run rup rur rus ruu scc scd sce sch scn scp scr scs scu sdc sdd sde sdh sdn sdp sdr sds sdu se- sec sed see seh sen sep ser ses seu sh- shc shd she shh shn shp shr shs shu snc snd sne snn snp snr sns snu spc spd spe sph spn spp spr sps spu sr- src srd sre srh srn srp srr srs ss- ssc ssd sse ssh ssn ssp ssr sss ssu suc sud sue suh sun sup sur sus suu ucc ucd uce uch ucn ucp ucr ucs ucu udc udd ude udn udp udr uds udu uec ued uee ueh uen uep uer ues uhc uhd uhe uhh uhp uhr uhs uhu un- unc und une unh unn unp unr uns unu up- upc upd upe uph upn upp upr ups upu ur- urc urd ure urn urp urr urs uru usc usd use ush usn usp usr uss usu uuc uue uun uur uus uuu