-er -ic c-- ccc ccd cce ccf cch cci ccn cco ccr ccs cdc cdd cde cdf cdh cdi cdn cdo cdr cds ce- cec ced cee cef ceh cei cen ceo cer ces cfc cfd cfe cff cfh cfi cfn cfo cfr cfs ch- chc chd che chf chh chi chn cho chr chs ci- cic cid cie cif cih cii cin cio cir cis cn- cnc cnd cne cnf cnh cni cnn cno cnr cns co- coc cod coe cof coh coi con coo cor cos crc crd cre crf crh cri crn cro crr crs csc csd cse csf csh csi csn cso csr css dcc dcd dce dcf dci dcn dco dcr dcs ddc ddd dde ddf ddh ddi ddn ddo ddr dds de- dec ded dee def deh dei den deo der des dfc dfd dfe dff dfh dfi dfn dfo dfr dfs dh- dhc dhd dhe dhf dhh dhi dho dhr dhs di- dic did die dif dih dii din dio dir dis dnc dnd dne dnf dnh dni dnn dno dnr dns doc dod doe dof doh doi don doo dor dos drc drd dre dri drn dro drr drs dsc dsd dse dsf dsh dsi dsn dso dsr dss ec- ecc ecd ece ecf ech eci ecn eco ecr ecs ed- edc edd ede edf edh edi edn edo edr eds eec eed eee eef een eeo eer ees ef- efc efd efe eff efh efi efo efr efs ehc ehd ehe ehf ehh ehi ehn eho ehr ehs eic eid eie eif eii ein eio eir eis en- enc end ene enf enh eni enn eno enr ens eo- eoc eod eoe eof eoh eoi eon eoo eor eos erc erd ere erf erh eri ern ero err ers es- esc esd ese esf esh esi esn eso esr ess fcc fcd fce fcf fci fcn fco fcr fcs fdc fdd fde fdf fdh fdi fdn fdo fdr fds fec fed fee fef feh fei fen feo fer fes ffc ffd ffe fff ffh ffi ffn ffo ffr ffs fhc fhe fhf fhh fhi fhn fho fhr fhs fic fid fie fif fih fii fin fir fis fnc fnd fne fnf fnh fni fnn fnr fns foc foe fof foh foi fon foo for fos frc frd fre frf frh fri frn fro frr frs fsc fsd fse fsf fsh fsi fsn fso fsr fss h-i hcc hcd hce hcf hch hci hcn hco hcr hcs hdc hdd hde hdf hdh hdi hdn hdo hdr hds he- hec hed hee hef heh hei hen heo her hes hfc hfd hfe hff hfh hfi hfn hfo hfr hfs hhc hhd hhe hhf hhh hhi hhn hho hhr hhs hic hid hie hif hih hii hin hio hir his hnc hnd hne hnf hnh hnn hno hns hoc hod hoe hof hoh hoi hon hoo hor hos hr- hrc hrd hre hrf hrh hri hrn hro hrr hrs hsc hsd hse hsf hsh hsi hsn hsr hss i-d i-f icc icd ice icf ich ici icn ico icr ics idc idd ide idf idh idi idn ido idr ids ie- iec ied iee ief iei ien ier ies ifc ifd ife iff ifi ifn ifo ifr ifs ihc ihd ihe ihf ihh ihi ihn iho ihr ihs iic iid iie iif iih iii iin iio iir iis in- inc ind ine inf inh ini inn ino inr ins io- ioc iod ioe iof ioh ioi ion ioo ior ios ir- irc ird ire irf iri irn iro irr irs is- isc isd ise isf ish isi isn iso isr iss n-i ncc ncd nce ncf nch nci ncn nco ncr ncs ndc ndd nde ndf ndh ndi ndn ndo ndr nds ne- nec ned nee nef neh nei nen neo ner nes nfc nfd nfe nff nfi nfn nfo nfr nfs nhc nhd nhe nhf nhh nhi nhn nhr nhs nic nid nie nif nih nii nin nio nir nis nnc nne nnf nnh nni nnn nno nns no- noc nod noe nof noh noi non noo nor nos nrc nrd nre nrf nri nrn nro nrr nrs nsc nsd nse nsf nsh nsi nsn nso nsr nss o-i oc- occ ocd ocf och oci ocn oco ocr ocs odc odd ode odf odh odi odn odo odr ods oec oed oee oef oeh oei oen oeo oer oes of- ofc ofd ofe off ofi ofn ofo ofr ofs ohc ohd ohe ohf ohh ohi ohn oho ohr ohs oic oid oie oif oii oin oio oir ois on- onc ond one onf onh oni onn ono onr ons oo- ooc ood oof ooh ooi oon ooo oor oos or- orc ord ore orf orh ori orn oro orr ors os- osc osd ose osf osh osi osn oso osr oss rcc rcd rce rcf rch rci rcn rco rcr rcs rdc rdd rde rdf rdh rdi rdn rdo rdr rds re- rec red ree ref reh rei ren reo rer res rfc rfd rfe rff rfh rfi rfn rfo rfr rfs rh- rhc rhd rhe rhf rhh rhi rhn rho rhr rhs ric rid rie rif rih rii rin rio rir ris rnc rnd rnh rni rnn rno rnr rns roc rod roe rof roh roi ron roo ror ros rrc rrd rrf rrh rri rrn rrr rrs rsc rsd rse rsf rsh rsi rsn rso rsr rss scc scd sce scf sch sci scn sco scr scs sdc sdd sde sdf sdh sdi sdn sdo sdr sds se- sec sed see sef seh sei sen seo ser ses sfc sfd sfe sff sfh sfi sfn sfo sfr sfs sh- shc shd she shf shh shi shn sho shr shs sic sid sie sif sih sii sin sio sir sis snc snd sne snf sni snn sno snr sns soc sod soe sof soh soi son soo sor sos sr- src srd sre srf srh sri srn sro srr srs ss- ssc