-up ddd ddg ddi ddl ddp ddr ddu dgd dgg dgi dgl dgp dgr dgu di- did dig dii dil dip dir diu dl- dld dlg dli dll dlp dlr dlu dpd dpg dpi dpl dpp dpr dpu drd drg dri drl drp drr dru dud dug dui dul dup dur g-d g-p gdd gdi gdl gdp gdr gdu ggd ggg ggi ggp ggr ggu gid gig gii gil gip gir giu gld glg gli gll glp glr glu gpd gpg gpi gpl gpp gpr gpu grd grg gri grl grp grr gru gu- gud gug gui gul gup gur guu i-d idd idg idi idl idp idr idu igd igg igi igl igp igr igu iid iii iil iip iir iiu il- ild ilg ili ill ilp ilr ilu ipd ipg ipi ipl ipp ipr ipu ir- ird irg iri irl irp irr iru iu- iud iug iui iup iur l-p ldd ldg ldi ldl ldp ldr ldu lgd lgg lgi lgl lgp lgr lgu lid lig lii lil lip lir liu lld llg lli lll llp llr llu lpd lpg lpi lpl lpp lpr lpu lrd lrg lri lrp lrr lru lud lug lui lul lup lur luu p-p pdd pdg pdi pdl pdp pdr pdu pgd pgg pgi pgl pgp pgr pid pig pii pil pip pir piu pld plg pli pll plp plr plu ppd ppg ppi ppl ppp ppr ppu prd prg pri prl prp prr pru pud pug pui pul pup pur puu rdd rdg rdi rdl rdp rdr rdu rgd rgg rgi rgp rgr rid rig rii ril rip rir rld rlg rli rll rlp rlr rlu rpd rpg rpi rpl rpp rpr rpu rrd rrg rri rrl rrp rrr rru rud rug rui rup rur ruu udd udg udi udl udp udr udu ugg ugi ugl ugp ugr ugu uid uig uii uil uip uir uiu uld ulg uli ull ulp ulr ulu up- upd upg upi upp upr upu ur- urd urg uri url urp urr uru uug uur uuu