-ic c-- ccc ccd cce ccf ccg cci ccn ccs cct cdc cdd cde cdf cdg cdi cdn cds cdt ce- cec ced cee cef ceg cei cen ces cet cfc cfd cfe cff cfg cfi cfn cfs cft cgc cgd cge cgg cgi cgn cgs cgt ci- cic cid cie cif cig cii cin cis cit cn- cnc cnd cne cnf cng cni cnn cns cnt csc csd cse csf csg csi csn css cst ctc ctd cte ctf ctg cti ctn cts ctt dcc dcd dce dcf dcg dci dcn dcs dct ddc ddd dde ddf ddg ddi ddn dds ddt de- dec ded dee def deg dei den des det dfc dfd dfe dff dfg dfi dfn dfs dft dgc dgd dge dgf dgg dgi dgn dgs dgt di- dic did die dif dig dii din dis dit dnc dnd dne dnf dng dni dnn dns dnt dsc dsd dse dsf dsg dsi dsn dss dst dtc dtd dte dtf dtg dti dtn dts dtt ec- ecc ecd ece ecf ecg eci ecn ecs ect ed- edc edd ede edf edg edi edn eds edt eec eed eee eef eeg een ees eet ef- efc efd efe eff efg efi efs eft egc egd ege egf egg egi egn egs egt eic eid eie eif eig eii ein eis eit en- enc end ene enf eng eni enn ens ent es- esc esd ese esf esg esi esn ess est etc etd ete etf etg eti etn ets ett fcc fcd fce fcf fcg fci fcn fcs fct fdc fdd fde fdf fdg fdi fdn fds fdt fec fed fee fef feg fei fen fes fet ffc ffd ffe fff ffg ffi ffn ffs fft fgc fgd fge fgf fgg fgi fgn fgs fgt fic fid fie fif fig fii fin fis fit fnc fnd fne fnf fng fni fnn fns fnt fsc fsd fse fsf fsg fsi fsn fss fst ftc ftd fte ftf ftg fti ftn fts ftt g-d gcc gcd gce gcf gcg gci gcn gcs gct gdc gdd gde gdf gdi gdn gds gdt ge- gec ged gee gef geg gei gen ges get gfc gfd gfe gff gfi gfs gft ggc ggd ggg ggi ggn ggs ggt gic gid gie gif gig gii gin gis git gnc gnd gne gnf gni gnn gns gnt gsc gsd gse gsf gsg gsi gsn gss gst gtc gtd gte gtf gtg gti gtn gts gtt i-d i-f icc icd ice icf icg ici icn ics ict idc idd ide idf idg idi idn ids idt ie- iec ied iee ief ieg iei ien ies iet ifc ifd ife iff ifg ifi ifn ifs ift igc igd ige igf igg igi ign igs igt iic iid iie iif iii iin iis iit in- inc ind ine inf ing ini inn ins int is- isc isd ise isf isg isi isn iss ist itc itd ite itf itg iti itn its itt n-i ncc ncd nce ncf ncg nci ncn ncs nct ndc ndd nde ndf ndg ndi ndn nds ndt ne- nec ned nee nef neg nei nen nes net nfc nfd nfe nff nfi nfn nfs nft ngc ngd nge ngf ngg ngi ngn ngs ngt nic nid nie nif nig nii nin nis nit nnc nne nnf nng nni nnn nns nnt nsc nsd nse nsf nsg nsi nsn nss nst ntc ntd nte ntf ntg nti ntn nts ntt scc scd sce scf scg sci scn scs sct sdc sdd sde sdf sdg sdi sdn sds sdt se- sec sed see sef seg sei sen ses set sfc sfd sfe sff sfg sfi sfn sfs sft sgc sgd sge sgf sgg sgi sgn sgs sgt sic sid sie sif sig sii sin sis sit snc snd sne snf sng sni snn sns snt ss- ssc ssd sse ssf ssg ssi ssn sss sst stc std ste stf stg sti stn sts stt tcc tcd tce tcf tcg tci tcn tcs tct tdc tdd tde tdf tdg tdi tdn tds tdt te- tec ted tee tef teg tei ten tes tet tfc tfd tfe tff tfg tfi tfn tfs tft tgc tge tgf tgg tgi tgn tgs tgt tic tid tie tif tig tii tin tis tit tnc tnd tne tnf tng tni tnn tns tnt tsc tsd tse tsf tsg tsi tsn tss tst ttc ttd tte ttf ttg tti ttn tts ttt