-er -up ddd dde ddg ddi ddl ddn ddp ddr ddu de- ded dee deg dei del den dep der deu dev dgd dge dgg dgi dgl dgn dgp dgr dgu di- did die dig dii dil din dip dir diu div dl- dld dle dlg dli dll dlp dlr dlu dlv dnd dne dng dni dnl dnn dnp dnr dpd dpe dpg dpi dpl dpn dpp dpr dpu dpv drd dre drg dri drl drn drp drr dru drv dud due dug dui dul dun dup dur duv dvd dve dvg dvi dvl dvn dvp dvr dvu ed- edd ede edg edi edl edn edp edr edu eed eee eeg eel een eep eer eev egd ege egg egi egl egn egp egr egu eid eie eig eii eil ein eip eir eiu eiv eld ele elg eli ell eln elp elr elu elv en- end ene eng eni enl enn enp enr enu env ep- epd epe epg epi epl epn epp epr epu erd ere erg eri erl ern erp err eru erv eu- eud eue eug eui eul eun eup eur euv evd eve evg evi evl evn evp evr evv g-d g-p gdd gde gdi gdl gdn gdp gdr gdu gdv ge- ged gee geg gei gel gen gep ger geu gev ggd ggg ggi ggn ggp ggr ggu ggv gid gie gig gii gil gin gip gir giu giv gld gle glg gli gll gln glp glr glu glv gnd gne gni gnl gnn gnp gnr gnu gnv gpd gpe gpg gpi gpl gpn gpp gpr gpu grd gre grg gri grl grn grp grr gru grv gu- gud gue gug gui gul gun gup gur guu guv gvd gve gvg gvi gvl gvn gvp gvr gvu i-d i-v idd ide idg idi idl idn idp idr idu idv ie- ied iee ieg iei iel ien iep ier iev igd ige igg igi igl ign igp igr igu iid iie iii iil iin iip iir iiu il- ild ile ilg ili ill iln ilp ilr ilu ilv in- ind ine ing ini inl inn inp inr inu inv ipd ipe ipg ipi ipl ipn ipp ipr ipu ipv ir- ird ire irg iri irl irn irp irr iru irv iu- iud iue iug iui iup iur ivd ive ivg ivi ivl ivp ivr ivu ivv l-p ldd lde ldg ldi ldl ldn ldp ldr ldu ldv led lee leg lei lel len lep ler leu lev lgd lge lgg lgi lgl lgn lgp lgr lgu lgv lid lie lig lii lil lin lip lir liu liv lld lle llg lli lll lln llp llr llu llv lnd lne lng lni lnl lnn lnp lnr lnu lpd lpe lpg lpi lpl lpn lpp lpr lpu lpv lrd lrg lri lrn lrp lrr lru lrv lud lue lug lui lul lun lup lur luu luv lvd lve lvg lvi lvl lvn lvp lvr lvv n-i ndd nde ndg ndi ndl ndn ndp ndr ndu ndv ne- ned nee neg nei nel nen nep ner neu nev ngd nge ngg ngi ngl ngn ngp ngu nid nie nig nii nil nin nip nir niu niv nld nle nlg nli nll nln nlp nlr nlu nlv nne nng nni nnl nnn nnp nnu nnv npd npe npg npi npl npn npp npr npu npv nrd nre nrg nri nrl nrn nrp nrr nru nrv nud nue nug nui nul nun nup nur nuu nuv nvd nve nvg nvi nvl nvn nvp nvu nvv p-p pdd pde pdg pdi pdl pdn pdp pdr pdu pdv ped pee peg pei pel pen pep per peu pev pgd pge pgg pgi pgl pgn pgp pgr pgv pid pie pig pii pil pin pip pir piu piv pld ple plg pli pll pln plp plr plu plv pn- pnd pne png pni pnl pnn pnp pnr pnu pnv ppd ppe ppg ppi ppl ppn ppp ppr ppu ppv prd pre prg pri prl prn prp prr pru prv pud pue pug pui pul pun pup pur puu pvd pve pvg pvi pvl pvn pvp pvr pvu pvv rdd rde rdg rdi rdl rdn rdp rdr rdu rdv re- red ree reg rei rel ren rep rer reu rev rgd rge rgg rgi rgn rgp rgr rgv rid rie rig rii ril rin rip rir riv rld rle rlg rli rll rln rlp rlr rlu rnd rng rni rnn rnp rnr rnu rnv rpd rpe rpg rpi rpl rpn rpp rpr rpu rpv rrd rrg rri rrl rrn rrp rrr rru rud rue rug rui run rup rur ruu ruv rvd rve rvg rvi rvl rvn rvp rvr rvu rvv udd ude udg udi udl udn udp udr udu udv ued uee ueg uei uel uen uep uer uge ugg ugi ugl ugn ugp ugr ugu uid uie uig uii uil uin uip uir uiu uld ule ulg uli ull uln ulp ulr ulu ulv un- und une ung uni unl unn unp unr unu unv up- upd upe upg upi upn upp upr upu upv ur- urd ure urg uri url urn urp urr uru uue uug uun uur uuu uve uvl uvu uvv v-e vdd vde vdg vdi vdl vdp vdr vdu vdv ved vee veg vei vel ven vep ver veu vgg vgl vgn vgp vgr vgu vi- vid vie vig vii vil vin vip vir viu viv vl- vld vle vll vlp vlv vn- vnd vng vni vnl vnp vnr vnu vnv vpd vpe vpg vpi vpl vpn vpp vpr vpu vrd vre vrg vri vrn vrp vrr vru vue vug vul vup vur vuv vvg vvi vvr vvv