-er -up c-- ccc cce cch ccl ccn ccp ccr ccs ccu ce- cec cee ceh cel cen cep cer ces ceu ch- chc che chh chl chn chp chr chs chu cl- clc cle clh cll cln clp clr cls clu cn- cnc cne cnh cnl cnn cnp cnr cns cnu cpc cpe cph cpl cpn cpp cpr cps cpu crc cre crh crl crn crp crr crs cru csc cse csh csl csn csp csr css csu cuc cue cuh cul cun cup cur cus cuu ec- ecc ece ech ecl ecn ecr ecs ecu eec eee eel een eep eer ees ehc ehe ehh ehl ehn ehp ehr ehs ehu elc ele elh ell eln elp elr els elu en- enc ene enh enl enn enp enr ens enu ep- epc epe eph epl epn epp epr eps epu erc ere erh erl ern erp err ers eru es- esc ese esh esl esn esp esr ess esu eu- euc eue eul eun eup eur eus hcc hce hch hcl hcn hcp hcr hcs he- hec hee heh hel hen hep her hes heu hhc hhe hhh hhl hhn hhp hhr hhs hhu hlc hle hlh hll hln hlp hlr hls hlu hnc hne hnh hnl hnn hns hnu hpc hpe hph hpl hpn hpp hpr hps hpu hr- hrc hre hrh hrl hrn hrp hrr hrs hru hsc hse hsh hsl hsn hsp hsr hss hsu huc hue huh hul hun hup hur hus huu l-p lcc lce lch lcl lcn lcp lcr lcs lcu lec lee leh lel len lep ler les leu lhc lhh lhp lhr lhs lhu llc lle lll lln llp llr lls llu lnc lne lnh lnl lnn lnp lnr lns lnu lpc lpe lph lpl lpn lpp lpr lps lpu lrc lrh lrn lrp lrr lrs lru lsc lse lsh lsl lsn lsp lsr lss lsu luc lue luh lul lun lup lur lus luu ncc nce nch ncl ncn ncp ncr ncs ncu ne- nec nee neh nel nen nep ner nes neu nhc nhe nhh nhl nhn nhp nhr nhs nhu nlc nle nlh nll nln nlp nlr nls nlu nnc nne nnh nnl nnn nnp nns nnu npc npe nph npl npn npp npr nps npu nrc nre nrl nrn nrp nrr nrs nru nsc nse nsh nsl nsn nsp nsr nss nsu nuc nue nuh nul nun nup nur nus nuu p-p pcc pce pch pcl pcn pcp pcr pcs pcu pec pee peh pel pen pep per pes peu phc phe phl phn php phr phs phu plc ple plh pll pln plp plr pls plu pn- pnc pne pnh pnl pnn pnp pnr pns pnu ppc ppe pph ppl ppn ppp ppr pps ppu prc pre prh prl prn prp prr prs pru ps- psc pse psh psl psn psp psr pss psu puc pue puh pul pun pup pur pus puu rcc rce rch rcl rcn rcp rcr rcs rcu re- rec ree reh rel ren rep rer res reu rh- rhc rhe rhh rhl rhn rhp rhr rhs rhu rlc rle rlh rll rln rlp rlr rls rlu rnc rnh rnn rnp rnr rns rnu rpc rpe rph rpl rpn rpp rpr rps rpu rrc rrh rrl rrn rrp rrr rrs rru rsc rse rsh rsl rsn rsp rsr rss rsu ruc rue ruh run rup rur rus ruu scc sce sch scl scn scp scr scs scu se- sec see seh sel sen sep ser ses seu sh- shc she shh shl shn shp shr shs shu slc sle slh sll sln slp slr sls slu snc sne snl snn snp snr sns snu spc spe sph spl spn spp spr sps spu sr- src sre srh srl srn srp srr srs ss- ssc sse ssh ssl ssn ssp ssr sss ssu suc sue suh sul sun sup sur sus suu ucc uce uch ucl ucn ucp ucr ucs ucu uec uee ueh uel uen uep uer ues uhc uhe uhh uhl uhp uhr uhs uhu ulc ule ull uln ulp ulr uls ulu un- unc une unh unl unn unp unr uns unu up- upc upe uph upn upp upr ups upu ur- urc ure url urn urp urr urs uru usc use ush usl usn usp usr uss usu uuc uue uun uur uus uuu