-er -ic c-- ccc ccd cce ccf cch cci ccl ccp ccr ccs cdc cdd cde cdf cdh cdi cdl cdp cdr cds ce- cec ced cee cef ceh cei cel cep cer ces cfc cfd cfe cff cfh cfi cfl cfp cfr cfs ch- chc chd che chf chh chi chl chp chr chs ci- cic cid cie cif cih cii cil cip cir cis cl- clc cld cle clf clh cli cll clp clr cls cpc cpd cpe cpf cph cpi cpl cpp cpr cps crc crd cre crf crh cri crl crp crr crs csc csd cse csf csh csi csl csp csr css dcc dcd dce dcf dci dcl dcp dcr dcs ddc ddd dde ddf ddh ddi ddl ddp ddr dds de- dec ded dee def deh dei del dep der des dfc dfd dfe dff dfh dfi dfl dfp dfr dfs dh- dhc dhd dhe dhf dhh dhi dhl dhp dhr dhs di- dic did die dif dih dii dil dip dir dis dl- dlc dld dle dlf dlh dli dll dlp dlr dls dpc dpd dpe dpf dph dpi dpl dpp dpr dps drc drd dre dri drl drp drr drs dsc dsd dse dsf dsh dsi dsl dsp dsr dss ec- ecc ecd ece ecf ech eci ecl ecr ecs ed- edc edd ede edf edh edi edl edp edr eds eec eed eee eef eel eep eer ees ef- efc efd efe eff efh efi efl efp efr efs ehc ehd ehe ehf ehh ehi ehl ehp ehr ehs eic eid eie eif eii eil eip eir eis elc eld ele elf elh eli ell elp elr els ep- epc epd epe epf eph epi epl epp epr eps erc erd ere erf erh eri erl erp err ers es- esc esd ese esf esh esi esl esp esr ess fcc fcd fce fcf fci fcl fcp fcr fcs fdc fdd fde fdf fdh fdi fdl fdp fdr fds fec fed fee fef feh fei fel fep fer fes ffc ffd ffe fff ffh ffi ffl ffp ffr ffs fhc fhe fhf fhh fhi fhl fhp fhr fhs fic fid fie fif fih fii fil fip fir fis flc fld fle flf fli fll flp flr fls fpc fpd fpe fph fpi fpl fpp fpr fps frc frd fre frf frh fri frl frp frr frs fsc fsd fse fsf fsh fsi fsl fsp fsr fss h-i hcc hcd hce hcf hch hci hcl hcp hcr hcs hdc hdd hde hdf hdh hdi hdl hdp hdr hds he- hec hed hee hef heh hei hel hep her hes hfc hfd hfe hff hfh hfi hfl hfp hfr hfs hhc hhd hhe hhf hhh hhi hhl hhp hhr hhs hic hid hie hif hih hii hil hip hir his hlc hld hle hlf hlh hli hll hlp hlr hls hpc hpd hpe hpf hph hpi hpl hpp hpr hps hr- hrc hrd hre hrf hrh hri hrl hrp hrr hrs hsc hsd hse hsf hsh hsi hsl hsp hsr hss i-d i-f icc icd ice icf ich ici icl icp icr ics idc idd ide idf idh idi idl idp idr ids ie- iec ied iee ief iei iel iep ier ies ifc ifd ife iff ifi ifl ifp ifr ifs ihc ihd ihe ihf ihh ihi ihl ihp ihr ihs iic iid iie iif iih iii iil iip iir iis il- ilc ild ile ilf ilh ili ill ilp ilr ils ipc ipd ipe ipf ipi ipl ipp ipr ips ir- irc ird ire irf iri irl irp irr irs is- isc isd ise isf ish isi isl isp isr iss l-p lcc lcd lce lcf lch lci lcl lcp lcr lcs ldc ldd lde ldf ldh ldi ldl ldp ldr lds lec led lee lef leh lei lel lep ler les lfc lfd lfe lff lfh lfi lfl lfp lfr lfs lhc lhd lhf lhh lhi lhp lhr lhs lic lid lie lif lih lii lil lip lir lis llc lld lle llf lli lll llp llr lls lpc lpd lpe lpf lph lpi lpl lpp lpr lps lrc lrd lrf lrh lri lrp lrr lrs lsc lsd lse lsf lsh lsi lsl lsp lsr lss p-p pcc pcd pce pcf pch pci pcl pcp pcr pcs pdc pdd pde pdf pdh pdi pdl pdp pdr pds pec ped pee pef peh pei pel pep per pes pfc pfd pfe pff pfi pfl pfp pfr pfs phc phd phe phf phi phl php phr phs pic pid pie pif pih pii pil pip pir pis plc pld ple plf plh pli pll plp plr pls ppc ppd ppe ppf pph ppi ppl ppp ppr pps prc prd pre prf prh pri prl prp prr prs ps- psc psd pse psf psh psi psl psp psr pss rcc rcd rce rcf rch rci rcl rcp rcr rcs rdc rdd rde rdf rdh rdi rdl rdp rdr rds re- rec red ree ref reh rei rel rep rer res rfc rfd rfe rff rfh rfi rfl rfp rfr rfs rh- rhc rhd rhe rhf rhh rhi rhl rhp rhr rhs ric rid rie rif rih rii ril rip rir ris rlc rld rle rlf rlh rli rll rlp rlr rls rpc rpd rpe rpf rph rpi rpl rpp rpr rps rrc rrd rrf rrh rri rrl rrp rrr rrs rsc rsd rse rsf rsh rsi rsl rsp rsr rss scc scd sce scf sch sci scl scp scr scs sdc sdd sde sdf sdh sdi sdl sdp sdr sds se- sec sed see sef seh sei sel sep ser ses sfc sfd sfe sff sfh sfi sfl sfp sfr sfs sh- shc shd she shf shh shi shl shp shr shs sic sid sie sif sih sii sil sip sir sis slc sld sle slf slh sli sll slp slr sls spc spd spe spf sph spi spl spp spr sps sr- src srd sre srf srh sri srl srp srr srs