-er -ic -up c-- ccc cce ccf ccg cci ccn cco ccp ccr ccs ccu ce- cec cee cef ceg cei cen ceo cep cer ces ceu cfc cfe cff cfg cfi cfn cfo cfp cfr cfs cfu cgc cge cgg cgi cgn cgo cgp cgr cgs cgu ci- cic cie cif cig cii cin cio cip cir cis ciu cn- cnc cne cnf cng cni cnn cno cnp cnr cns cnu co- coc coe cof cog coi con coo cop cor cos cou cpc cpe cpf cpg cpi cpn cpo cpp cpr cps cpu crc cre crf crg cri crn cro crp crr crs cru csc cse csf csg csi csn cso csp csr css csu cuc cue cuf cug cui cun cuo cup cur cus cuu ec- ecc ece ecf ecg eci ecn eco ecr ecs ecu eec eee eef eeg een eeo eep eer ees ef- efc efe eff efg efi efo efp efr efs egc ege egf egg egi egn ego egp egr egs egu eic eie eif eig eii ein eio eip eir eis eiu en- enc ene enf eng eni enn eno enp enr ens enu eo- eoc eoe eof eog eoi eon eoo eop eor eos eou ep- epc epe epf epg epi epn epo epp epr eps epu erc ere erf erg eri ern ero erp err ers eru es- esc ese esf esg esi esn eso esp esr ess esu eu- euc eue euf eug eui eun eup eur eus fcc fce fcf fcg fci fcn fco fcp fcr fcs fcu fec fee fef feg fei fen feo fep fer fes feu ffc ffe fff ffg ffi ffn ffo ffp ffr ffs ffu fgc fge fgf fgg fgi fgn fgp fgr fgs fic fie fif fig fii fin fip fir fis fiu fnc fne fnf fng fni fnn fnp fnr fns fnu foc foe fof fog foi fon foo fop for fos fou fpc fpe fpg fpi fpn fpo fpp fpr fps fpu frc fre frf frg fri frn fro frp frr frs fru fsc fse fsf fsg fsi fsn fso fsp fsr fss fsu fue fuf fug fui fun fuo fup fur fus fuu g-p gcc gce gcf gcg gci gcn gco gcp gcr gcs gcu ge- gec gee gef geg gei gen geo gep ger ges geu gfc gfe gff gfi gfo gfp gfr gfs ggc ggg ggi ggn ggo ggp ggr ggs ggu gic gie gif gig gii gin gio gip gir gis giu gnc gne gnf gni gnn gno gnp gnr gns gnu goc goe gof gog goi gon goo gop gor gos gou gpc gpe gpf gpg gpi gpn gpo gpp gpr gps gpu grc gre grf grg gri grn gro grp grr grs gru gsc gse gsf gsg gsi gsn gso gsp gsr gss gsu gu- guc gue guf gug gui gun guo gup gur gus guu i-f icc ice icf icg ici icn ico icp icr ics icu ie- iec iee ief ieg iei ien iep ier ies ifc ife iff ifg ifi ifn ifo ifp ifr ifs ifu igc ige igf igg igi ign igo igp igr igs igu iic iie iif iii iin iio iip iir iis iiu in- inc ine inf ing ini inn ino inp inr ins inu io- ioc ioe iof iog ioi ion ioo iop ior ios iou ipc ipe ipf ipg ipi ipn ipo ipp ipr ips ipu ir- irc ire irf irg iri irn iro irp irr irs iru is- isc ise isf isg isi isn iso isp isr iss isu iu- iuc iue iug iui iup iur ius n-i ncc nce ncf ncg nci ncn nco ncp ncr ncs ncu ne- nec nee nef neg nei nen neo nep ner nes neu nfc nfe nff nfi nfn nfo nfp nfr nfs nfu ngc nge ngf ngg ngi ngn ngo ngp ngs ngu nic nie nif nig nii nin nio nip nir nis niu nnc nne nnf nng nni nnn nno nnp nns nnu no- noc noe nof nog noi non noo nop nor nos nou npc npe npf npg npi npn npo npp npr nps npu nrc nre nrf nrg nri nrn nro nrp nrr nrs nru nsc nse nsf nsg nsi nsn nso nsp nsr nss nsu nuc nue nug nui nun nuo nup nur nus nuu o-i oc- occ ocf ocg oci ocn oco ocp ocr ocs ocu oec oee oef oeg oei oen oeo oep oer oes of- ofc ofe off ofg ofi ofn ofo ofp ofr ofs ofu ogc oge ogf ogg ogi ogn ogo ogp ogs oic oie oif oii oin oio oip oir ois oiu on- onc one onf ong oni onn ono onp onr ons onu oo- ooc oof oog ooi oon ooo oop oor oos op- opc ope opf opg opi opn opo opp opr ops or- orc ore orf org ori orn oro orp orr ors oru os- osc ose osf osg osi osn oso osp osr oss osu ou- ouc oue ouf oui oun ouo oup our ous p-p pcc pce pcf pcg pci pcn pco pcp pcr pcs pcu pec pee pef peg pei pen peo pep per pes peu pfc pfe pff pfg pfi pfn pfo pfp pfr pfs pfu pgc pge pgf pgg pgi pgn pgo pgp pgr pgs pic pie pif pig pii pin pio pip pir pis piu pn- pnc pne pnf png pni pnn pno pnp pnr pns pnu poc poe pof pog poi pon poo pop por pos pou ppc ppe ppf ppg ppi ppn ppo ppp ppr pps ppu prc pre prf prg pri prn pro prp prr prs pru ps- psc pse psf psg psi psn pso psp psr pss psu puc pue puf pug pui pun pup pur pus puu rcc rce rcf rcg rci rcn rco rcp rcr rcs rcu re- rec ree ref reg rei ren reo rep rer res reu rfc rfe rff rfg rfi rfn rfo rfp rfr rfs rfu rgc