ddd dde ddg ddi ddl ddn ddp dds ddt de- ded dee deg dei del den dep des det dgd dge dgg dgi dgl dgn dgp dgs dgt di- did die dig dii dil din dip dis dit dl- dld dle dlg dli dll dlp dls dlt dnd dne dng dni dnl dnn dnp dns dnt dpd dpe dpg dpi dpl dpn dpp dps dpt dsd dse dsg dsi dsl dsn dsp dss dst dtd dte dtg dti dtl dtn dtp dts dtt ed- edd ede edg edi edl edn edp eds edt eed eee eeg eel een eep ees eet egd ege egg egi egl egn egp egs egt eid eie eig eii eil ein eip eis eit eld ele elg eli ell eln elp els elt en- end ene eng eni enl enn enp ens ent ep- epd epe epg epi epl epn epp eps ept es- esd ese esg esi esl esn esp ess est etd ete etg eti etl etn etp ets ett g-d g-p gdd gde gdi gdl gdn gdp gds gdt ge- ged gee geg gei gel gen gep ges get ggd ggg ggi ggn ggp ggs ggt gid gie gig gii gil gin gip gis git gld gle glg gli gll gln glp gls glt gnd gne gni gnl gnn gnp gns gnt gpd gpe gpg gpi gpl gpn gpp gps gpt gsd gse gsg gsi gsl gsn gsp gss gst gtd gte gtg gti gtl gtn gtp gts gtt i-d idd ide idg idi idl idn idp ids idt ie- ied iee ieg iei iel ien iep ies iet igd ige igg igi igl ign igp igs igt iid iie iii iil iin iip iis iit il- ild ile ilg ili ill iln ilp ils ilt in- ind ine ing ini inl inn inp ins int ipd ipe ipg ipi ipl ipn ipp ips ipt is- isd ise isg isi isl isn isp iss ist itd ite itg iti itl itn itp its itt l-p ldd lde ldg ldi ldl ldn ldp lds ldt led lee leg lei lel len lep les let lgd lge lgg lgi lgl lgn lgp lgs lgt lid lie lig lii lil lin lip lis lit lld lle llg lli lll lln llp lls llt lnd lne lng lni lnl lnn lnp lns lnt lpd lpe lpg lpi lpl lpn lpp lps lpt lsd lse lsg lsi lsl lsn lsp lss lst ltd lte ltg lti ltl ltp lts ltt n-i ndd nde ndg ndi ndl ndn ndp nds ndt ne- ned nee neg nei nel nen nep nes net ngd nge ngg ngi ngl ngn ngp ngs ngt nid nie nig nii nil nin nip nis nit nld nle nlg nli nll nln nlp nls nlt nne nng nni nnl nnn nnp nns nnt npd npe npg npi npl npn npp nps npt nsd nse nsg nsi nsl nsn nsp nss nst ntd nte ntg nti ntn ntp nts ntt p-p pdd pde pdg pdi pdl pdn pdp pds pdt ped pee peg pei pel pen pep pes pet pgd pge pgg pgi pgl pgn pgp pgs pgt pid pie pig pii pil pin pip pis pit pld ple plg pli pll pln plp pls plt pn- pnd pne png pni pnl pnn pnp pns pnt ppd ppe ppg ppi ppl ppn ppp pps ppt ps- psd pse psg psi psl psn psp pss pst pt- ptd pte ptg pti ptl ptn ptp pts ptt sdd sde sdg sdi sdl sdn sdp sds sdt se- sed see seg sei sel sen sep ses set sgd sge sgg sgi sgl sgn sgp sgs sgt sid sie sig sii sil sin sip sis sit sld sle slg sli sll sln slp sls slt snd sne sng sni snl snn snp sns snt spd spe spg spi spl spn spp sps spt ss- ssd sse ssg ssi ssl ssn ssp sss sst std ste stg sti stl stn stp sts stt tdd tde tdg tdi tdl tdn tdp tds tdt te- ted tee teg tei tel ten tep tes tet tge tgg tgi tgl tgn tgp tgs tgt tid tie tig tii til tin tip tis tit tld tle tlg tli tll tln tlp tls tlt tnd tne tng tni tnl tnn tnp tns tnt tpd tpe tpg tpi tpl tpn tpp tps tpt tsd tse tsg tsi tsl tsn tsp tss tst ttd tte ttg tti ttl ttn ttp tts ttt