-ol ddd ddg ddi ddl ddo ddp ddr dds ddt dgd dgg dgi dgl dgp dgr dgs dgt di- did dig dii dil dio dip dir dis dit dl- dld dlg dli dll dlo dlp dlr dls dlt dod dog doi dol doo dop dor dos dot dpd dpg dpi dpl dpo dpp dpr dps dpt drd drg dri drl dro drp drr drs drt dsd dsg dsi dsl dso dsp dsr dss dst dtd dtg dti dtl dto dtp dtr dts dtt g-d g-p gdd gdi gdl gdo gdp gdr gds gdt ggd ggg ggi ggo ggp ggr ggs ggt gid gig gii gil gio gip gir gis git gld glg gli gll glo glp glr gls glt god gog goi gol goo gop gor gos got gpd gpg gpi gpl gpo gpp gpr gps gpt grd grg gri grl gro grp grr grs grt gsd gsg gsi gsl gso gsp gsr gss gst gtd gtg gti gtl gto gtp gtr gts gtt i-d idd idg idi idl ido idp idr ids idt igd igg igi igl igo igp igr igs igt iid iii iil iio iip iir iis iit il- ild ilg ili ill ilo ilp ilr ils ilt io- iod iog ioi iol ioo iop ior ios iot ipd ipg ipi ipl ipo ipp ipr ips ipt ir- ird irg iri irl iro irp irr irs irt is- isd isg isi isl iso isp isr iss ist itd itg iti itl ito itp its itt l-p ldd ldg ldi ldl ldo ldp ldr lds ldt lgd lgg lgi lgl lgo lgp lgr lgs lgt lid lig lii lil lio lip lir lis lit lld llg lli lll llo llp llr lls llt lod log loi lol loo lop lor los lot lpd lpg lpi lpl lpo lpp lpr lps lpt lrd lrg lri lro lrp lrr lrs lrt lsd lsg lsi lsl lso lsp lsr lss lst ltd ltg lti ltl lto ltp ltr lts ltt o-i odd odg odi odl odo odp odr ods odt ogd ogg ogi ogl ogo ogp ogs ogt oid oii oil oio oip oir ois oit old olg oli oll olo olp ols olt oo- ood oog ooi ool ooo oop oor oos oot op- opd opg opi opl opo opp opr ops opt or- ord org ori orl oro orp orr ors ort os- osd osg osi osl oso osp osr oss ost ot- otd otg oti otl oto otp otr ots ott p-p pdd pdg pdi pdl pdo pdp pdr pds pdt pgd pgg pgi pgl pgo pgp pgr pgs pgt pid pig pii pil pio pip pir pis pit pld plg pli pll plo plp plr pls plt pod pog poi pol poo pop por pos pot ppd ppg ppi ppl ppo ppp ppr pps ppt prd prg pri prl pro prp prr prs prt ps- psd psg psi psl pso psp psr pss pst pt- ptd ptg pti ptl pto ptp ptr pts ptt rdd rdg rdi rdl rdo rdp rdr rds rdt rgd rgg rgi rgo rgp rgr rgs rgt rid rig rii ril rio rip rir ris rit rld rlg rli rll rlo rlp rlr rls rlt rod rog roi rol roo rop ror ros rot rpd rpg rpi rpl rpo rpp rpr rps rpt rrd rrg rri rrl rrp rrr rrs rrt rsd rsg rsi rsl rso rsp rsr rss rst rtd rtg rti rtl rto rtp rtr rts rtt sdd sdg sdi sdl sdo sdp sdr sds sdt sgd sgg sgi sgl sgo sgp sgr sgs sgt sid sig sii sil sio sip sir sis sit sld slg sli sll slo slp slr sls slt sod sog soi sol soo sop sor sos sot spd spg spi spl spo spp spr sps spt sr- srd srg sri srl sro srp srr srs srt ss- ssd ssg ssi ssl sso ssp ssr sss sst std stg sti stl sto stp str sts stt tdd tdg tdi tdl tdo tdp tdr tds tdt tgg tgi tgl tgo tgp tgr tgs tgt tid tig tii til tio tip tir tis tit tld tlg tli tll tlo tlp tlr tls tlt to- tod tog toi tol too top tor tos tot tpd tpg tpi tpl tpo tpp tpr tps tpt trd trg tri trl tro trp trr trs trt tsd tsg tsi tsl tso tsp tsr tss tst ttd ttg tti ttl tto ttp ttr tts ttt