-up ddd dde ddl ddm ddn ddp ddu de- ded dee del dem den dep deu dl- dld dle dll dlm dlp dlu dmd dme dml dmm dmn dmp dmu dnd dne dnl dnm dnn dnp dpd dpe dpl dpm dpn dpp dpu dud due dul dum dun dup ed- edd ede edl edm edn edp edu eed eee eel eem een eep eld ele ell elm eln elp elu em- emd eme eml emm emn emp emu en- end ene enl enm enn enp enu ep- epd epe epl epm epn epp epu eu- eud eue eul eun eup l-p ldd lde ldl ldm ldn ldp ldu led lee lel lem len lep leu lld lle lll llm lln llp llu lmd lme lml lmm lmn lmp lmu lnd lne lnl lnm lnn lnp lnu lpd lpe lpl lpm lpn lpp lpu lud lue lul lum lun lup luu mdd mde mdl mdm mdn mdp mdu med mee mel mem men mep meu mld mle mll mlm mln mlp mlu mmd mme mml mmm mmn mmp mmu mne mnl mnm mnn mnp mnu mpd mpe mpl mpm mpn mpp mpu mud mue mul mum mun mup muu ndd nde ndl ndm ndn ndp ndu ne- ned nee nel nem nen nep neu nld nle nll nlm nln nlp nlu nmd nme nml nmm nmn nmp nmu nne nnl nnm nnn nnp nnu npd npe npl npm npn npp npu nud nue nul num nun nup nuu p-p pdd pde pdl pdm pdn pdp pdu ped pee pel pem pen pep peu pld ple pll plm pln plp plu pmd pme pml pmm pmn pmp pmu pn- pnd pne pnl pnm pnn pnp pnu ppd ppe ppl ppm ppn ppp ppu pud pue pul pum pun pup puu udd ude udl udm udn udp udu ued uee uel uem uen uep uld ule ull ulm uln ulp ulu um- umd ume uml umm umn ump umu un- und une unl unm unn unp unu up- upd upe upm upn upp upu uue uum uun uuu