-up c-- ccc ccd cce ccl ccn ccp ccs cct ccu cdc cdd cde cdl cdn cdp cds cdt cdu ce- cec ced cee cel cen cep ces cet ceu cl- clc cld cle cll cln clp cls clt clu cn- cnc cnd cne cnl cnn cnp cns cnt cnu cpc cpd cpe cpl cpn cpp cps cpt cpu csc csd cse csl csn csp css cst csu ctc ctd cte ctl ctn ctp cts ctt ctu cuc cud cue cul cun cup cus cut cuu dcc dcd dce dcl dcn dcp dcs dct dcu ddc ddd dde ddl ddn ddp dds ddt ddu de- dec ded dee del den dep des det deu dl- dlc dld dle dll dlp dls dlt dlu dnc dnd dne dnl dnn dnp dns dnt dpc dpd dpe dpl dpn dpp dps dpt dpu dsc dsd dse dsl dsn dsp dss dst dsu dtc dtd dte dtl dtn dtp dts dtt dtu duc dud due dul dun dup dus dut ec- ecc ecd ece ecl ecn ecs ect ecu ed- edc edd ede edl edn edp eds edt edu eec eed eee eel een eep ees eet elc eld ele ell eln elp els elt elu en- enc end ene enl enn enp ens ent enu ep- epc epd epe epl epn epp eps ept epu es- esc esd ese esl esn esp ess est esu etc etd ete etl etn etp ets ett etu eu- euc eud eue eul eun eup eus eut l-p lcc lcd lce lcl lcn lcp lcs lct lcu ldc ldd lde ldl ldn ldp lds ldt ldu lec led lee lel len lep les let leu llc lld lle lll lln llp lls llt llu lnc lnd lne lnl lnn lnp lns lnt lnu lpc lpd lpe lpl lpn lpp lps lpt lpu lsc lsd lse lsl lsn lsp lss lst lsu ltc ltd lte ltl ltp lts ltt ltu luc lud lue lul lun lup lus lut luu ncc ncd nce ncl ncn ncp ncs nct ncu ndc ndd nde ndl ndn ndp nds ndt ndu ne- nec ned nee nel nen nep nes net neu nlc nld nle nll nln nlp nls nlt nlu nnc nne nnl nnn nnp nns nnt nnu npc npd npe npl npn npp nps npt npu nsc nsd nse nsl nsn nsp nss nst nsu ntc ntd nte ntn ntp nts ntt ntu nuc nud nue nul nun nup nus nut nuu p-p pcc pcd pce pcl pcn pcp pcs pct pcu pdc pdd pde pdl pdn pdp pds pdt pdu pec ped pee pel pen pep pes pet peu plc pld ple pll pln plp pls plt plu pn- pnc pnd pne pnl pnn pnp pns pnt pnu ppc ppd ppe ppl ppn ppp pps ppt ppu ps- psc psd pse psl psn psp pss pst psu pt- ptc ptd pte ptl ptn ptp pts ptt ptu puc pud pue pul pun pup pus put puu scc scd sce scl scn scp scs sct scu sdc sdd sde sdl sdn sdp sds sdt sdu se- sec sed see sel sen sep ses set seu slc sld sle sll sln slp sls slt slu snc snd sne snl snn snp sns snt snu spc spd spe spl spn spp sps spt spu ss- ssc ssd sse ssl ssn ssp sss sst ssu stc std ste stl stn stp sts stt stu suc sud sue sul sun sup sus sut suu tcc tcd tce tcl tcn tcp tcs tct tcu tdc tdd tde tdl tdn tdp tds tdt tdu te- tec ted tee tel ten tep tes tet teu tlc tld tle tll tln tlp tls tlt tlu tnc tnd tne tnl tnn tnp tns tnt tpc tpd tpe tpl tpn tpp tps tpt tpu tsc tsd tse tsl tsn tsp tss tst tsu ttc ttd tte ttl ttn ttp tts ttt ttu tuc tud tue tul tun tup tus tut tuu ucc ucd uce ucl ucn ucp ucs uct ucu udc udd ude udl udn udp uds udt udu uec ued uee uel uen uep ues uet ulc uld ule ull uln ulp uls ult ulu un- unc und une unl unn unp uns unt unu up- upc upd upe upn upp ups upt upu usc usd use usl usn usp uss ust usu utc utd ute utl utn utp uts utt utu uuc uue uun uus uut uuu