-er ddd dde ddf ddg ddi ddn ddo ddr dds ddt ddu de- ded dee def deg dei den deo der des det deu dfd dfe dff dfg dfi dfn dfo dfr dfs dft dfu dgd dge dgf dgg dgi dgn dgr dgs dgt dgu di- did die dif dig dii din dio dir dis dit diu dnd dne dnf dng dni dnn dno dnr dns dnt dod doe dof dog doi don doo dor dos dot dou drd dre drg dri drn dro drr drs drt dru dsd dse dsf dsg dsi dsn dso dsr dss dst dsu dtd dte dtf dtg dti dtn dto dtr dts dtt dtu dud due duf dug dui dun duo dur dus dut ed- edd ede edf edg edi edn edo edr eds edt edu eed eee eef eeg een eeo eer ees eet ef- efd efe eff efg efi efo efr efs eft egd ege egf egg egi egn ego egr egs egt egu eid eie eif eig eii ein eio eir eis eit eiu en- end ene enf eng eni enn eno enr ens ent enu eo- eod eoe eof eog eoi eon eoo eor eos eot eou erd ere erf erg eri ern ero err ers ert eru es- esd ese esf esg esi esn eso esr ess est esu etd ete etf etg eti etn eto etr ets ett etu eu- eud eue euf eug eui eun eur eus eut fdd fde fdf fdg fdi fdn fdo fdr fds fdt fdu fed fee fef feg fei fen feo fer fes fet feu ffd ffe fff ffg ffi ffn ffo ffr ffs fft ffu fgd fge fgf fgg fgi fgn fgr fgs fgt fid fie fif fig fii fin fir fis fit fiu fnd fne fnf fng fni fnn fnr fns fnt fnu foe fof fog foi fon foo for fos fot fou frd fre frf frg fri frn fro frr frs frt fru fsd fse fsf fsg fsi fsn fso fsr fss fst fsu ftd fte ftf ftg fti ftn fto ftr fts ftt ftu fud fue fuf fug fui fun fuo fur fus fut fuu g-d gdd gde gdf gdi gdn gdo gdr gds gdt gdu ge- ged gee gef geg gei gen geo ger ges get geu gfd gfe gff gfi gfo gfr gfs gft ggd ggg ggi ggn ggo ggr ggs ggt ggu gid gie gif gig gii gin gio gir gis git giu gnd gne gnf gni gnn gno gnr gns gnt gnu god goe gof gog goi gon goo gor gos got gou grd gre grf grg gri grn gro grr grs grt gru gsd gse gsf gsg gsi gsn gso gsr gss gst gsu gtd gte gtf gtg gti gtn gto gtr gts gtt gtu gu- gud gue guf gug gui gun guo gur gus gut guu i-d i-f idd ide idf idg idi idn ido idr ids idt idu ie- ied iee ief ieg iei ien ier ies iet ifd ife iff ifg ifi ifn ifo ifr ifs ift ifu igd ige igf igg igi ign igo igr igs igt igu iid iie iif iii iin iio iir iis iit iiu in- ind ine inf ing ini inn ino inr ins int inu io- iod ioe iof iog ioi ion ioo ior ios iot iou ir- ird ire irf irg iri irn iro irr irs irt iru is- isd ise isf isg isi isn iso isr iss ist isu itd ite itf itg iti itn ito its itt itu iu- iud iue iug iui iur ius iut n-i ndd nde ndf ndg ndi ndn ndo ndr nds ndt ndu ne- ned nee nef neg nei nen neo ner nes net neu nfd nfe nff nfi nfn nfo nfr nfs nft nfu ngd nge ngf ngg ngi ngn ngo ngs ngt ngu nid nie nif nig nii nin nio nir nis nit niu nne nnf nng nni nnn nno nns nnt nnu no- nod noe nof nog noi non noo nor nos not nou nrd nre nrf nrg nri nrn nro nrr nrs nrt nru nsd nse nsf nsg nsi nsn nso nsr nss nst nsu ntd nte ntf ntg nti ntn nto ntr nts ntt ntu nud nue nug nui nun nuo nur nus nut nuu o-i odd ode odf odg odi odn odo odr ods odt odu oed oee oef oeg oei oen oeo oer oes oet of- ofd ofe off ofg ofi ofn ofo ofr ofs oft ofu ogd oge ogf ogg ogi ogn ogo ogs ogt oid oie oif oii oin oio oir ois oit oiu on- ond one onf ong oni onn ono onr ons ont onu oo- ood oof oog ooi oon ooo oor oos oot or- ord ore orf org ori orn oro orr ors ort oru os- osd ose osf osg osi osn oso osr oss ost osu ot- otd ote otf otg oti otn oto otr ots ott otu ou- oud oue ouf oui oun ouo our ous out rdd rde rdf rdg rdi rdn rdo rdr rds rdt rdu re- red ree ref reg rei ren reo rer res ret reu rfd rfe rff rfg rfi rfn rfo rfr rfs rft rfu rgd rge rgf rgg rgi rgn rgo rgr rgs rgt rid rie rif rig rii rin rio rir ris rit rnd rng rni rnn rno rnr rns rnt rnu rod roe rof rog roi ron roo ror ros rot rou rrd rrf rrg rri rrn rrr rrs rrt rru rsd rse rsf rsg rsi rsn rso rsr rss rst rsu rtd rte rtf rtg rti rtn rto rtr rts rtt rtu rud rue ruf rug rui run ruo rur rus rut ruu sdd sde sdf sdg sdi sdn sdo sdr sds sdt sdu se- sed see sef seg sei sen seo ser ses set seu sfd sfe sff sfg sfi sfn sfo sfr sfs sft sfu sgd sge sgf sgg sgi sgn sgo sgr sgs sgt sgu sid sie sif sig