lfp lfr lfs lgc lgd lge lgf lgg lgi lgk lgl lgn lgp lgr lgs lic lid lie lif lig lii lik lil lin lip lir lis lkg lkl lkp lkr lks llc lld lle llf llg lli llk lll lln llp llr lls lnc lnd lne lng lni lnk lnl lnn lnp lnr lns lpc lpd lpe lpf lpg lpi lpk lpl lpn lpp lpr lps lrc lrd lrf lrg lri lrk lrn lrp lrr lrs lsc lsd lse lsf lsg lsi lsk lsl lsn lsp lsr lss n-i ncc ncd nce ncf ncg nci nck ncl ncn ncp ncr ncs ndc ndd nde ndf ndg ndi ndk ndl ndn ndp ndr nds ne- nec ned nee nef neg nei nek nel nen nep ner nes nfc nfd nfe nff nfi nfk nfl nfn nfp nfr nfs ngc ngd nge ngf ngg ngi ngk ngl ngn ngp ngs nic nid nie nif nig nii nik nil nin nip nir nis nkc nke nkf nki nkk nkn nkp nkr nks nlc nld nle nlf nlg nli nlk nll nln nlp nlr nls nnc nne nnf nng nni nnk nnl nnn nnp nns npc npd npe npf npg npi npl npn npp npr nps nrc nrd nre nrf nrg nri nrk nrl nrn nrp nrr nrs nsc nsd nse nsf nsg nsi nsk nsl nsn nsp nsr nss p-p pcc pcd pce pcf pcg pci pck pcl pcn pcp pcr pcs pdc pdd pde pdf pdg pdi pdk pdl pdn pdp pdr pds pec ped pee pef peg pei pek pel pen pep per pes pfc pfd pfe pff pfg pfi pfk pfl pfn pfp pfr pfs pgc pgd pge pgf pgg pgi pgk pgl pgn pgp pgr pgs pic pid pie pif pig pii pik pil pin pip pir pis pkc pkd pke pkf pkg pki pkl pkn pkp pkr pks plc pld ple plf plg pli plk pll pln plp plr pls pn- pnc pnd pne pnf png pni pnk pnl pnn pnp pnr pns ppc ppd ppe ppf ppg ppi ppk ppl ppn ppp ppr pps prc prd pre prf prg pri prk prl prn prp prr prs ps- psc psd pse psf psg psi psk psl psn psp psr pss rcc rcd rce rcf rcg rci rcl rcn rcp rcr rcs rdc rdd rde rdf rdg rdi rdl rdn rdp rdr rds re- rec red ree ref reg rei rek rel ren rep rer res rfc rfd rfe rff rfg rfi rfk rfl rfn rfp rfr rfs rgc rgd rge rgf rgg rgi rgk rgn rgp rgr rgs ric rid rie rif rig rii rik ril rin rip rir ris rkc rke rkf rkg rkk rkp rks rlc rld rle rlf rlg rli rll rln rlp rlr rls rnc rnd rng rni rnn rnp rnr rns rpc rpd rpe rpf rpg rpi rpk rpl rpn rpp rpr rps rrc rrd rrf rrg rri rrk rrl rrn rrp rrr rrs rsc rsd rse rsf rsg rsi rsk rsl rsn rsp rsr rss scc scd sce scf scg sci sck scl scn scp scr scs sdc sdd sde sdf sdg sdi sdk sdl sdn sdp sdr sds se- sec sed see sef seg sei sek sel sen sep ser ses sfc sfd sfe sff sfg sfi sfk sfl sfn sfp sfr sfs sgc sgd sge sgf sgg sgi sgk sgl sgn sgp sgr sgs sic sid sie sif sig sii sik sil sin sip sir sis sk- skc skd ske skf skg ski skk skl skp skr sks slc sld sle slf slg sli slk sll sln slp slr sls snc snd sne snf sng sni snk snl snn snp snr sns spc spd spe spf spg spi spk spl spn spp spr sps sr- src srd sre srf srg sri srk srl srn srp srr srs ss- ssc ssd sse ssf ssg ssi ssk ssl ssn ssp ssr sss