-er -ic -ji -up c-- c-j ccc ccd cce ccg cci ccj ccn ccp ccr ccs ccu cdc cdd cde cdg cdi cdj cdn cdp cdr cds cdu ce- cec ced cee ceg cei cej cen cep cer ces ceu cgc cgd cge cgg cgi cgn cgp cgr cgs cgu ci- cic cid cie cig cii cij cin cip cir cis ciu cjc cjd cjg cjp cjr cjs cn- cnc cnd cne cng cni cnj cnn cnp cnr cns cnu cpc cpd cpe cpg cpi cpj cpn cpp cpr cps cpu crc crd cre crg cri crj crn crp crr crs cru csc csd cse csg csi csj csn csp csr css csu cuc cud cue cug cui cun cup cur cus cuu dcc dcd dce dcg dci dcn dcp dcr dcs dcu ddc ddd dde ddg ddi ddn ddp ddr dds ddu de- dec ded dee deg dei dej den dep der des deu dgc dgd dge dgg dgi dgn dgp dgr dgs dgu di- dic did die dig dii din dip dir dis diu dj- djc djd dje djg dji djp djs dnc dnd dne dng dni dnj dnn dnp dnr dns dpc dpd dpe dpg dpi dpn dpp dpr dps dpu drc drd dre drg dri drj drn drp drr drs dru dsc dsd dse dsg dsi dsj dsn dsp dsr dss dsu duc dud due dug dui dun dup dur dus ec- ecc ecd ece ecg eci ecj ecn ecr ecs ecu ed- edc edd ede edg edi edj edn edp edr eds edu eec eed eee eeg een eep eer ees egc egd ege egg egi egn egp egr egs egu eic eid eie eig eii eij ein eip eir eis eiu ejc ejd eji ejp eju en- enc end ene eng eni enn enp enr ens enu ep- epc epd epe epg epi epn epp epr eps epu erc erd ere erg eri ern erp err ers eru es- esc esd ese esg esi esn esp esr ess esu eu- euc eud eue eug eui euj eun eup eur eus g-d g-p gcc gcd gce gcg gci gcn gcp gcr gcs gcu gdc gdd gde gdi gdn gdp gdr gds gdu ge- gec ged gee geg gei gen gep ger ges geu ggc ggd ggg ggi ggj ggn ggp ggr ggs ggu gic gid gie gig gii gij gin gip gir gis giu gjc gje gjg gjr gnc gnd gne gni gnn gnp gnr gns gnu gpc gpd gpe gpg gpi gpn gpp gpr gps gpu grc grd gre grg gri grj grn grp grr grs gru gsc gsd gse gsg gsi gsj gsn gsp gsr gss gsu gu- guc gud gue gug gui guj gun gup gur gus guu i-d icc icd ice icg ici icj icn icp icr ics icu idc idd ide idg idi idn idp idr ids idu ie- iec ied iee ieg iei iej ien iep ier ies igc igd ige igg igi ign igp igr igs igu iic iid iie iii iij iin iip iir iis iiu ijc ije ijg iji ijn ijs iju in- inc ind ine ing ini inj inn inp inr ins inu ipc ipd ipe ipg ipi ipn ipp ipr ips ipu ir- irc ird ire irg iri irj irn irp irr irs iru is- isc isd ise isg isi isj isn isp isr iss isu iu- iuc iud iue iug iui iup iur ius j-d j-i jcc jcd jce jci jcp jcr jcs jcu jdc jde jdg jdi jdn jdp jdr jds jec jed jee jeg jei jej jen jep jer jes jeu jge jgi jgn jgp jgr jgs jgu jic jie jig jii jij jin jip jir jis jiu jjc jjg jjj jjp jjr jjs jju jnc jnd jne jng jnj jnn jnp jnr jns jnu jpc jpe jpg jpi jpj jpn jpp jpr jps jrc jrg jri jrn jrp jrr jrs jsc jsd jse jsg jsi jsj jsn jsp jsr jss jsu jud jue jug jui jun jup jur jus n-i ncc ncd nce ncg nci ncn ncp ncr ncs ncu ndc ndd nde ndg ndi ndn ndp ndr nds ndu ne- nec ned nee neg nei nej nen nep ner nes neu ngc ngd nge ngg ngi ngj ngn ngp ngs ngu nic nid nie nig nii nin nip nir nis niu njc nje njn njp njs nju nnc nne nng nni nnn nnp nns nnu npc npd npe npg npi npn npp npr nps npu nrc nrd nre nrg nri nrj nrn nrp nrr nrs nru nsc nsd nse nsg nsi nsn nsp nsr nss nsu nuc nud nue nug nui nuj nun nup nur nus nuu p-p pcc pcd pce pcg pci pcj pcn pcp pcr pcs pcu pdc pdd pde pdg pdi pdn pdp pdr pds pdu pec ped pee peg pei pen pep per pes peu pgc pgd pge pgg pgi pgn pgp pgr pgs pic pid pie pig pii pij pin pip pir pis piu pjc pjd pji pjp pjs pn- pnc pnd pne png pni pnn pnp pnr pns pnu ppc ppd ppe ppg ppi ppj ppn ppp ppr pps ppu prc prd pre prg pri prn prp prr prs pru ps- psc psd pse psg psi psj psn psp psr pss psu puc pud pue pug pui puj pun pup pur pus puu rcc rcd rce rcg rci rcj rcn rcp rcr rcs rcu rdc rdd rde rdg rdi rdj rdn rdp rdr rds rdu re- rec red ree reg rei ren rep rer res reu rgc rgd rge rgg rgi rgn rgp rgr rgs ric rid rie rig rii rin rip rir ris rjc rjg rjp rjr rnc rnd rng rni rnn rnp rnr rns rnu rpc rpd rpe rpg rpi rpn rpp rpr rps rpu rrc rrd rrg rri rrn rrp rrr rrs rru rsc rsd rse rsg rsi rsj rsn rsp rsr rss rsu ruc rud rue rug rui run rup rur rus ruu scc scd sce scg sci scj