-er c-- ccc ccd cce ccf cch cck cco ccp ccr ccs cdc cdd cde cdf cdh cdk cdo cdp cdr cds ce- cec ced cee cef ceh cek ceo cep cer ces cfc cfd cfe cff cfh cfk cfo cfp cfr cfs ch- chc chd che chf chh chk cho chp chr chs ckc ckd ckh cko cks co- coc cod coe cof coh cok coo cop cor cos cpc cpd cpe cpf cph cpk cpo cpp cpr cps crc crd cre crf crh crk cro crp crr crs csc csd cse csf csh csk cso csp csr css dcc dcd dce dcf dck dco dcp dcr dcs ddc ddd dde ddf ddh ddk ddo ddp ddr dds de- dec ded dee def deh dek deo dep der des dfc dfd dfe dff dfh dfk dfo dfp dfr dfs dh- dhc dhd dhe dhf dhh dhk dho dhp dhr dhs dkc dke dkk dko dkp dkr dks doc dod doe dof doh dok doo dop dor dos dpc dpd dpe dpf dph dpk dpo dpp dpr dps drc drd dre drk dro drp drr drs dsc dsd dse dsf dsh dsk dso dsp dsr dss ec- ecc ecd ece ecf ech eck eco ecr ecs ed- edc edd ede edf edh edk edo edp edr eds eec eed eee eef eek eeo eep eer ees ef- efc efd efe eff efh efo efp efr efs ehc ehd ehe ehf ehh eho ehp ehr ehs ekc ekd eke ekf ekh eko ekp ekr eks eo- eoc eod eoe eof eoh eok eoo eop eor eos ep- epc epd epe epf eph epo epp epr eps erc erd ere erf erh erk ero erp err ers es- esc esd ese esf esh esk eso esp esr ess fcc fcd fce fcf fck fco fcp fcr fcs fdc fdd fde fdf fdh fdk fdo fdp fdr fds fec fed fee fef feh fek feo fep fer fes ffc ffd ffe fff ffh ffk ffo ffp ffr ffs fhc fhe fhf fhh fho fhp fhr fhs fkc fkf fkk fkp foc foe fof foh fok foo fop for fos fpc fpd fpe fph fpk fpo fpp fpr fps frc frd fre frf frh frk fro frp frr frs fsc fsd fse fsf fsh fsk fso fsp fsr fss hcc hcd hce hcf hch hck hco hcp hcr hcs hdc hdd hde hdf hdh hdk hdo hdp hdr hds he- hec hed hee hef heh hek heo hep her hes hfc hfd hfe hff hfh hfk hfo hfp hfr hfs hhc hhd hhe hhf hhh hhk hho hhp hhr hhs hkd hkf hkh hkk hko hkp hkr hks hoc hod hoe hof hoh hok hoo hop hor hos hpc hpd hpe hpf hph hpk hpo hpp hpr hps hr- hrc hrd hre hrf hrh hrk hro hrp hrr hrs hsc hsd hse hsf hsh hsk hsp hsr hss kcc kcd kce kch kck kcp kcr kcs kdc kde kdf kdh kdk kdo kdp kdr kds ke- kec ked kee kef keh kek keo kep ker kes kfc kfd kff kfh kfo kfs khe khf khh khk kho khr khs kkc kke kkh kkk kkp kkr kks koc kod koe kof koh kok koo kop kor kos kpc kpd kpe kpf kph kpk kpo kpp kpr kps krc krd krf krk kro krp krr krs ksc ksd kse ksf ksh ksk kso ksp ksr kss oc- occ ocd ocf och ock oco ocp ocr ocs odc odd ode odf odh odo odp odr ods oec oed oee oef oeh oeo oep oer oes of- ofc ofd ofe off ofo ofp ofr ofs ohc ohd ohe ohf ohh oho ohp ohr ohs okc okd oke okk oko okp okr oks oo- ooc ood oof ooh ook ooo oop oor oos op- opc opd ope opf oph opk opo opp opr ops or- orc ord ore orf orh ork oro orp orr ors os- osc osd ose osf osh osk oso osp osr oss p-p pcc pcd pce pcf pch pck pco pcp pcr pcs pdc pdd pde pdf pdh pdk pdo pdp pdr pds pec ped pee pef peh pek peo pep per pes pfc pfd pfe pff pfk pfo pfp pfr pfs phc phd phe phf phk pho php phr phs pkc pkd pke pkf pko pkp pkr pks poc pod poe pof poh pok poo pop por pos ppc ppd ppe ppf pph ppk ppo ppp ppr pps prc prd pre prf prh prk pro prp prr prs ps- psc psd pse psf psh psk pso psp psr pss rcc rcd rce rcf rch rco rcp rcr rcs rdc rdd rde rdf rdh rdo rdp rdr rds re- rec red ree ref reh rek reo rep rer res rfc rfd rfe rff rfh rfk rfo rfp rfr rfs rh- rhc rhd rhe rhf rhh rho rhp rhr rhs rkc rke rkf rkk rko rkp rks roc rod roe rof roh rok roo rop ror ros rpc rpd rpe rpf rph rpk rpo rpp rpr rps rrc rrd rrf rrh rrk rrp rrr rrs rsc rsd rse rsf rsh rsk rso rsp rsr rss scc scd sce scf sch sck sco scp scr scs sdc sdd sde sdf sdh sdk sdo sdp sdr sds se- sec sed see sef seh sek seo sep ser ses sfc sfd sfe sff sfh sfk sfo sfp sfr sfs sh- shc shd she shf shh shk sho shp shr shs sk- skc skd ske skf skh skk sko skp skr sks soc sod soe sof soh sok soo sop sor sos spc spd spe spf sph spk spo spp spr sps sr- src srd sre srf srh srk sro srp srr srs ss- ssc ssd sse ssf ssh ssk sso ssp ssr sss

-ose c-cd cccc cccf cccp cccs ccdc ccdf ccdh ccdp ccdr ccds cced ccee ccfc ccfd ccff cche cchp cchr cchs ccoc ccod ccpe ccpp ccpr ccps ccrc ccre ccrf ccrp ccrs ccsd ccsf ccsp ccss