ddd ddg ddi ddn ddo ddp dds ddt dgd dgg dgi dgn dgp dgs dgt di- did dig dii din dio dip dis dit dnd dng dni dnn dno dnp dns dnt dod dog doi don doo dop dos dot dpd dpg dpi dpn dpo dpp dps dpt dsd dsg dsi dsn dso dsp dss dst dtd dtg dti dtn dto dtp dts dtt g-d g-p gdd gdi gdn gdo gdp gds gdt ggd ggg ggi ggn ggo ggp ggs ggt gid gig gii gin gio gip gis git gnd gni gnn gno gnp gns gnt god gog goi gon goo gop gos got gpd gpg gpi gpn gpo gpp gps gpt gsd gsg gsi gsn gso gsp gss gst gtd gtg gti gtn gto gtp gts gtt i-d idd idg idi idn ido idp ids idt igd igg igi ign igo igp igs igt iid iii iin iio iip iis iit in- ind ing ini inn ino inp ins int io- iod iog ioi ion ioo iop ios iot ipd ipg ipi ipn ipo ipp ips ipt is- isd isg isi isn iso isp iss ist itd itg iti itn ito itp its itt n-i ndd ndg ndi ndn ndo ndp nds ndt ngd ngg ngi ngn ngo ngp ngs ngt nid nig nii nin nio nip nis nit nng nni nnn nno nnp nns nnt no- nod nog noi non noo nop nos not npd npg npi npn npo npp nps npt nsd nsg nsi nsn nso nsp nss nst ntd ntg nti ntn nto ntp nts ntt o-i odd odg odi odn odo odp ods odt ogd ogg ogi ogn ogo ogp ogs ogt oid oii oin oio oip ois oit on- ond ong oni onn ono onp ons ont oo- ood oog ooi oon ooo oop oos oot op- opd opg opi opn opo opp ops opt os- osd osg osi osn oso osp oss ost ot- otd otg oti otn oto otp ots ott p-p pdd pdg pdi pdn pdo pdp pds pdt pgd pgg pgi pgn pgo pgp pgs pgt pid pig pii pin pio pip pis pit pn- pnd png pni pnn pno pnp pns pnt pod pog poi pon poo pop pos pot ppd ppg ppi ppn ppo ppp pps ppt ps- psd psg psi psn pso psp pss pst pt- ptd ptg pti ptn pto ptp pts ptt sdd sdg sdi sdn sdo sdp sds sdt sgd sgg sgi sgn sgo sgp sgs sgt sid sig sii sin sio sip sis sit snd sng sni snn sno snp sns snt sod sog soi son soo sop sos sot spd spg spi spn spo spp sps spt ss- ssd ssg ssi ssn sso ssp sss sst std stg sti stn sto stp sts stt tdd tdg tdi tdn tdo tdp tds tdt tgg tgi tgn tgo tgp tgs tgt tid tig tii tin tio tip tis tit tnd tng tni tnn tno tnp tns tnt to- tod tog toi ton too top tos tot tpd tpg tpi tpn tpo tpp tps tpt tsd tsg tsi tsn tso tsp tss tst ttd ttg tti ttn tto ttp tts ttt