-er -ic -up c-- ccc ccd cce ccf cci ccl ccp ccr ccs cct ccu cdc cdd cde cdf cdi cdl cdp cdr cds cdt cdu ce- cec ced cee cef cei cel cep cer ces cet ceu cfc cfd cfe cff cfi cfl cfp cfr cfs cft cfu ci- cic cid cie cif cii cil cip cir cis cit ciu cl- clc cld cle clf cli cll clp clr cls clt clu cpc cpd cpe cpf cpi cpl cpp cpr cps cpt cpu crc crd cre crf cri crl crp crr crs crt cru csc csd cse csf csi csl csp csr css cst csu ctc ctd cte ctf cti ctl ctp ctr cts ctt ctu cuc cud cue cuf cui cul cup cur cus cut cuu dcc dcd dce dcf dci dcl dcp dcr dcs dct dcu ddc ddd dde ddf ddi ddl ddp ddr dds ddt ddu de- dec ded dee def dei del dep der des det deu dfc dfd dfe dff dfi dfl dfp dfr dfs dft dfu di- dic did die dif dii dil dip dir dis dit diu dl- dlc dld dle dlf dli dll dlp dlr dls dlt dlu dpc dpd dpe dpf dpi dpl dpp dpr dps dpt dpu drc drd dre dri drl drp drr drs drt dru dsc dsd dse dsf dsi dsl dsp dsr dss dst dsu dtc dtd dte dtf dti dtl dtp dtr dts dtt dtu duc dud due duf dui dul dup dur dus dut ec- ecc ecd ece ecf eci ecl ecr ecs ect ecu ed- edc edd ede edf edi edl edp edr eds edt edu eec eed eee eef eel eep eer ees eet ef- efc efd efe eff efi efl efp efr efs eft eic eid eie eif eii eil eip eir eis eit eiu elc eld ele elf eli ell elp elr els elt elu ep- epc epd epe epf epi epl epp epr eps ept epu erc erd ere erf eri erl erp err ers ert eru es- esc esd ese esf esi esl esp esr ess est esu etc etd ete etf eti etl etp etr ets ett etu eu- euc eud eue euf eui eul eup eur eus eut fcc fcd fce fcf fci fcl fcp fcr fcs fct fcu fdc fdd fde fdf fdi fdl fdp fdr fds fdt fdu fec fed fee fef fei fel fep fer fes fet feu ffc ffd ffe fff ffi ffl ffp ffr ffs fft ffu fic fid fie fif fii fil fip fir fis fit fiu flc fld fle flf fli fll flp flr fls flt flu fpc fpd fpe fpi fpl fpp fpr fps fpt fpu frc frd fre frf fri frl frp frr frs frt fru fsc fsd fse fsf fsi fsl fsp fsr fss fst fsu ftc ftd fte ftf fti ftl ftp ftr fts ftt ftu fud fue fuf fui ful fup fur fus fut fuu i-d i-f icc icd ice icf ici icl icp icr ics ict icu idc idd ide idf idi idl idp idr ids idt idu ie- iec ied iee ief iei iel iep ier ies iet ifc ifd ife iff ifi ifl ifp ifr ifs ift ifu iic iid iie iif iii iil iip iir iis iit iiu il- ilc ild ile ilf ili ill ilp ilr ils ilt ilu ipc ipd ipe ipf ipi ipl ipp ipr ips ipt ipu ir- irc ird ire irf iri irl irp irr irs irt iru is- isc isd ise isf isi isl isp isr iss ist isu itc itd ite itf iti itl itp its itt itu iu- iuc iud iue iui iup iur ius iut l-p lcc lcd lce lcf lci lcl lcp lcr lcs lct lcu ldc ldd lde ldf ldi ldl ldp ldr lds ldt ldu lec led lee lef lei lel lep ler les let leu lfc lfd lfe lff lfi lfl lfp lfr lfs lft lfu lic lid lie lif lii lil lip lir lis lit liu llc lld lle llf lli lll llp llr lls llt llu lpc lpd lpe lpf lpi lpl lpp lpr lps lpt lpu lrc lrd lrf lri lrp lrr lrs lrt lru lsc lsd lse lsf lsi lsl lsp lsr lss lst lsu ltc ltd lte ltf lti ltl ltp ltr lts ltt ltu luc lud lue luf lui lul lup lur lus lut luu p-p pcc pcd pce pcf pci pcl pcp pcr pcs pct pcu pdc pdd pde pdf pdi pdl pdp pdr pds pdt pdu pec ped pee pef pei pel pep per pes pet peu pfc pfd pfe pff pfi pfl pfp pfr pfs pft pfu pic pid pie pif pii pil pip pir pis pit piu plc pld ple plf pli pll plp plr pls plt plu ppc ppd ppe ppf ppi ppl ppp ppr pps ppt ppu prc prd pre prf pri prl prp prr prs prt pru ps- psc psd pse psf psi psl psp psr pss pst psu pt- ptc ptd pte ptf pti ptl ptp ptr pts ptt ptu puc pud pue puf pui pul pup pur pus put puu rcc rcd rce rcf rci rcl rcp rcr rcs rct rcu rdc rdd rde rdf rdi rdl rdp rdr rds rdt rdu re- rec red ree ref rei rel rep rer res ret reu rfc rfd rfe rff rfi rfl rfp rfr rfs rft rfu ric rid rie rif rii ril rip rir ris rit rlc rld rle rlf rli rll rlp rlr rls rlt rlu rpc rpd rpe rpf rpi rpl rpp rpr rps rpt rpu rrc rrd rrf rri rrl rrp rrr rrs rrt rru rsc rsd rse rsf rsi rsl rsp rsr rss rst rsu rtc rtd rte rtf rti rtl rtp rtr rts rtt rtu ruc rud rue ruf rui rup rur rus rut ruu scc scd sce scf sci scl scp scr scs sct scu sdc sdd sde sdf sdi sdl sdp sdr sds sdt sdu se-