-up ddd dde ddi ddl ddm ddp dds ddt ddu de- ded dee dei del dem dep des det deu di- did die dii dil dim dip dis dit diu dl- dld dle dli dll dlm dlp dls dlt dlu dmd dme dmi dml dmm dmp dms dmt dmu dpd dpe dpi dpl dpm dpp dps dpt dpu dsd dse dsi dsl dsm dsp dss dst dsu dtd dte dti dtl dtm dtp dts dtt dtu dud due dui dul dum dup dus dut ed- edd ede edi edl edm edp eds edt edu eed eee eel eem eep ees eet eid eie eii eil eim eip eis eit eiu eld ele eli ell elm elp els elt elu em- emd eme emi eml emm emp ems emt emu ep- epd epe epi epl epm epp eps ept epu es- esd ese esi esl esm esp ess est esu etd ete eti etl etm etp ets ett etu eu- eud eue eui eul eup eus eut i-d idd ide idi idl idm idp ids idt idu ie- ied iee iei iel iem iep ies iet iid iie iii iil iim iip iis iit iiu il- ild ile ili ill ilm ilp ils ilt ilu im- imd ime imi iml imm imp ims imt imu ipd ipe ipi ipl ipm ipp ips ipt ipu is- isd ise isi isl ism isp iss ist isu itd ite iti itl itm itp its itt itu iu- iud iue iui ium iup ius iut l-p ldd lde ldi ldl ldm ldp lds ldt ldu led lee lei lel lem lep les let leu lid lie lii lil lim lip lis lit liu lld lle lli lll llm llp lls llt llu lmd lme lmi lml lmm lmp lms lmt lmu lpd lpe lpi lpl lpm lpp lps lpt lpu lsd lse lsi lsl lsm lsp lss lst lsu ltd lte lti ltl ltm ltp lts ltt ltu lud lue lui lul lum lup lus lut luu mdd mde mdi mdl mdm mdp mds mdt mdu med mee mei mel mem mep mes met meu mi- mid mie mii mil mim mip mis mit miu mld mle mli mll mlm mlp mls mlt mlu mmd mme mmi mml mmm mmp mms mmt mmu mpd mpe mpi mpl mpm mpp mps mpt mpu msd mse msi msl msm msp mss mst msu mtd mte mti mtl mtm mtp mts mtt mtu mud mue mui mul mum mup mus mut muu p-p pdd pde pdi pdl pdm pdp pds pdt pdu ped pee pei pel pem pep pes pet peu pid pie pii pil pim pip pis pit piu pld ple pli pll plm plp pls plt plu pmd pme pmi pml pmm pmp pms pmt pmu ppd ppe ppi ppl ppm ppp pps ppt ppu ps- psd pse psi psl psm psp pss pst psu pt- ptd pte pti ptl ptm ptp pts ptt ptu pud pue pui pul pum pup pus put puu sdd sde sdi sdl sdm sdp sds sdt sdu se- sed see sei sel sem sep ses set seu sid sie sii sil sim sip sis sit siu sld sle sli sll slm slp sls slt slu smd sme smi sml smm smp sms smt smu spd spe spi spl spm spp sps spt spu ss- ssd sse ssi ssl ssm ssp sss sst ssu std ste sti stl stm stp sts stt stu sud sue sui sul sum sup sus sut suu tdd tde tdi tdl tdm tdp tds tdt tdu te- ted tee tei tel tem tep tes tet teu tid tie tii til tim tip tis tit tiu tld tle tli tll tlm tlp tls tlt tlu tmd tme tmi tml tmm tmp tms tmt tmu tpd tpe tpi tpl tpm tpp tps tpt tpu tsd tse tsi tsl tsm tsp tss tst tsu ttd tte tti ttl ttm ttp tts ttt ttu tud tue tui tul tum tup tus tut tuu udd ude udi udl udm udp uds udt udu ued uee uei uel uem uep ues uet uid uie uii uil uim uip uis uit uiu uld ule uli ull ulm ulp uls ult ulu um- umd ume umi uml umm ump ums umt umu up- upd upe upi upm upp ups upt upu usd use usi usl usm usp uss ust usu utd ute uti utl utm utp uts utt utu uue uum uus uut uuu