ddd ddg ddi ddn ddr dds ddt dgd dgg dgi dgn dgr dgs dgt di- did dig dii din dir dis dit dnd dng dni dnn dnr dns dnt drd drg dri drn drr drs drt dsd dsg dsi dsn dsr dss dst dtd dtg dti dtn dtr dts dtt g-d gdd gdi gdn gdr gds gdt ggd ggg ggi ggn ggr ggs ggt gid gig gii gin gir gis git gnd gni gnn gnr gns gnt grd grg gri grn grr grs grt gsd gsg gsi gsn gsr gss gst gtd gtg gti gtn gtr gts gtt i-d idd idg idi idn idr ids idt igd igg igi ign igr igs igt iid iii iin iir iis iit in- ind ing ini inn inr ins int ir- ird irg iri irn irr irs irt is- isd isg isi isn isr iss ist itd itg iti itn its itt n-i ndd ndg ndi ndn ndr nds ndt ngd ngg ngi ngn ngs ngt nid nig nii nin nir nis nit nng nni nnn nns nnt nrd nrg nri nrn nrr nrs nrt nsd nsg nsi nsn nsr nss nst ntd ntg nti ntn ntr nts ntt rdd rdg rdi rdn rdr rds rdt rgd rgg rgi rgn rgr rgs rgt rid rig rii rin rir ris rit rnd rng rni rnn rnr rns rnt rrd rrg rri rrn rrr rrs rrt rsd rsg rsi rsn rsr rss rst rtd rtg rti rtn rtr rts rtt sdd sdg sdi sdn sdr sds sdt sgd sgg sgi sgn sgr sgs sgt sid sig sii sin sir sis sit snd sng sni snn snr sns snt sr- srd srg sri srn srr srs srt ss- ssd ssg ssi ssn ssr sss sst std stg sti stn str sts stt tdd tdg tdi tdn tdr tds tdt tgg tgi tgn tgr tgs tgt tid tig tii tin tir tis tit tnd tng tni tnn tnr tns tnt trd trg tri trn trr trs trt tsd tsg tsi tsn tsr tss tst ttd ttg tti ttn ttr tts ttt