-up ddd dde ddg ddi ddl ddn ddp ddu ddx de- ded dee deg dei del den dep deu dex dgd dge dgg dgi dgl dgn dgp dgu di- did die dig dii dil din dip diu dix dl- dld dle dlg dli dll dlp dlu dlx dnd dne dng dni dnl dnn dnp dpd dpe dpg dpi dpl dpn dpp dpu dud due dug dui dul dun dup dux dxd dxi dxl dxn dxp dxx ed- edd ede edg edi edl edn edp edu edx eed eee eeg eel een eep eex egd ege egg egi egl egn egp egu egx eid eie eig eii eil ein eip eiu eix eld ele elg eli ell eln elp elu elx en- end ene eng eni enl enn enp enu ep- epd epe epg epi epl epn epp epu epx eu- eud eue eug eui eul eun eup eux ex- exd exe exi exl exp exu exx g-d g-p gdd gde gdi gdl gdn gdp gdu gdx ge- ged gee geg gei gel gen gep geu gex ggd ggg ggi ggn ggp ggu gid gie gig gii gil gin gip giu gld gle glg gli gll gln glp glu glx gnd gne gni gnl gnn gnp gnu gpd gpe gpg gpi gpl gpn gpp gpu gpx gu- gud gue gug gui gul gun gup guu gxl gxp i-d idd ide idg idi idl idn idp idu idx ie- ied iee ieg iei iel ien iep iex igd ige igg igi igl ign igp igu iid iie iii iil iin iip iiu iix il- ild ile ilg ili ill iln ilp ilu ilx in- ind ine ing ini inl inn inp inu inx ipd ipe ipg ipi ipl ipn ipp ipu ipx iu- iud iue iug iui iup ixe ixi ixl ixn l-p ldd lde ldg ldi ldl ldn ldp ldu led lee leg lei lel len lep leu lex lgd lge lgg lgi lgl lgn lgp lgu lid lie lig lii lil lin lip liu lix lld lle llg lli lll lln llp llu lnd lne lng lni lnl lnn lnp lnu lpd lpe lpg lpi lpl lpn lpp lpu lpx lud lue lug lui lul lun lup luu lux lxd lxi lxx n-i ndd nde ndg ndi ndl ndn ndp ndu ne- ned nee neg nei nel nen nep neu nex ngd nge ngg ngi ngl ngn ngp ngu nid nie nig nii nil nin nip niu nix nld nle nlg nli nll nln nlp nlu nlx nne nng nni nnl nnn nnp nnu npd npe npg npi npl npn npp npu nud nue nug nui nul nun nup nuu nux nxd nxl p-p pdd pde pdg pdi pdl pdn pdp pdu pdx ped pee peg pei pel pen pep peu pex pgd pge pgg pgi pgl pgn pgp pid pie pig pii pil pin pip piu pix pld ple plg pli pll pln plp plu plx pn- pnd pne png pni pnl pnn pnp pnu pnx ppd ppe ppg ppi ppl ppn ppp ppu ppx pud pue pug pui pul pun pup puu pxe pxg pxl udd ude udg udi udl udn udp udu udx ued uee ueg uei uel uen uep uge ugg ugi ugl ugn ugp ugu ugx uid uie uig uii uil uin uip uiu uld ule ulg uli ull uln ulp ulu un- und une ung uni unl unn unp unu unx up- upd upe upg upi upn upp upu upx uue uug uun uuu uxu xde xdi xed xee xeg xel xen xep xeu xex xge xgi xgl xgp xie xii xin xiu xix xld xlg xli xnu xpd xpe xpg xpl xpn xpp xue xui xul xun xup xxi xxl xxp xxx