-up ddd dde ddg ddi ddo ddp dds ddt ddu de- ded dee deg dei deo dep des det deu dgd dge dgg dgi dgp dgs dgt dgu di- did die dig dii dio dip dis dit diu dod doe dog doi doo dop dos dot dou dpd dpe dpg dpi dpo dpp dps dpt dpu dsd dse dsg dsi dso dsp dss dst dsu dtd dte dtg dti dto dtp dts dtt dtu dud due dug dui duo dup dus dut ed- edd ede edg edi edo edp eds edt edu eed eee eeg eeo eep ees eet egd ege egg egi ego egp egs egt egu eid eie eig eii eio eip eis eit eiu eo- eod eoe eog eoi eoo eop eos eot eou ep- epd epe epg epi epo epp eps ept epu es- esd ese esg esi eso esp ess est esu etd ete etg eti eto etp ets ett etu eu- eud eue eug eui eup eus eut g-d g-p gdd gde gdi gdo gdp gds gdt gdu ge- ged gee geg gei geo gep ges get geu ggd ggg ggi ggo ggp ggs ggt ggu gid gie gig gii gio gip gis git giu god goe gog goi goo gop gos got gou gpd gpe gpg gpi gpo gpp gps gpt gpu gsd gse gsg gsi gso gsp gss gst gsu gtd gte gtg gti gto gtp gts gtt gtu gu- gud gue gug gui guo gup gus gut guu i-d idd ide idg idi ido idp ids idt idu ie- ied iee ieg iei iep ies iet igd ige igg igi igo igp igs igt igu iid iie iii iio iip iis iit iiu io- iod ioe iog ioi ioo iop ios iot iou ipd ipe ipg ipi ipo ipp ips ipt ipu is- isd ise isg isi iso isp iss ist isu itd ite itg iti ito itp its itt itu iu- iud iue iug iui iup ius iut o-i odd ode odg odi odo odp ods odt odu oed oee oeg oei oeo oep oes oet ogd oge ogg ogi ogo ogp ogs ogt oid oie oii oio oip ois oit oiu oo- ood oog ooi ooo oop oos oot op- opd ope opg opi opo opp ops opt os- osd ose osg osi oso osp oss ost osu ot- otd ote otg oti oto otp ots ott otu ou- oud oue oui ouo oup ous out p-p pdd pde pdg pdi pdo pdp pds pdt pdu ped pee peg pei peo pep pes pet peu pgd pge pgg pgi pgo pgp pgs pgt pid pie pig pii pio pip pis pit piu pod poe pog poi poo pop pos pot pou ppd ppe ppg ppi ppo ppp pps ppt ppu ps- psd pse psg psi pso psp pss pst psu pt- ptd pte ptg pti pto ptp pts ptt ptu pud pue pug pui pup pus put puu sdd sde sdg sdi sdo sdp sds sdt sdu se- sed see seg sei seo sep ses set seu sgd sge sgg sgi sgo sgp sgs sgt sgu sid sie sig sii sio sip sis sit siu sod soe sog soi soo sop sos sot sou spd spe spg spi spo spp sps spt spu ss- ssd sse ssg ssi sso ssp sss sst ssu std ste stg sti sto stp sts stt stu sud sue sug sui suo sup sus sut suu tdd tde tdg tdi tdo tdp tds tdt tdu te- ted tee teg tei teo tep tes tet teu tge tgg tgi tgo tgp tgs tgt tgu tid tie tig tii tio tip tis tit tiu to- tod toe tog toi too top tos tot tou tpd tpe tpg tpi tpo tpp tps tpt tpu tsd tse tsg tsi tso tsp tss tst tsu ttd tte ttg tti tto ttp tts ttt ttu tud tue tug tui tuo tup tus tut tuu udd ude udg udi udo udp uds udt udu ued uee ueg uei uep ues uet uge ugg ugi ugo ugp ugs ugt ugu uid uie uig uii uio uip uis uit uiu uod uoe uog uoo uop uos uot up- upd upe upg upi upo upp ups upt upu usd use usg usi uso usp uss ust usu utd ute uti uto utp uts utt utu uue uug uus uut uuu