g-p ggg ggi ggn ggp ggr ggs ggt gig gii gil gin gip gir gis git glg gli gll gln glp glr gls glt gni gnl gnn gnp gnr gns gnt gpg gpi gpl gpn gpp gpr gps gpt grg gri grl grn grp grr grs grt gsg gsi gsl gsn gsp gsr gss gst gtg gti gtl gtn gtp gtr gts gtt igg igi igl ign igp igr igs igt iii iil iin iip iir iis iit il- ilg ili ill iln ilp ilr ils ilt in- ing ini inl inn inp inr ins int ipg ipi ipl ipn ipp ipr ips ipt ir- irg iri irl irn irp irr irs irt is- isg isi isl isn isp isr iss ist itg iti itl itn itp its itt l-p lgg lgi lgl lgn lgp lgr lgs lgt lig lii lil lin lip lir lis lit llg lli lll lln llp llr lls llt lng lni lnl lnn lnp lnr lns lnt lpg lpi lpl lpn lpp lpr lps lpt lrg lri lrn lrp lrr lrs lrt lsg lsi lsl lsn lsp lsr lss lst ltg lti ltl ltp ltr lts ltt n-i ngg ngi ngl ngn ngp ngs ngt nig nii nil nin nip nir nis nit nlg nli nll nln nlp nlr nls nlt nng nni nnl nnn nnp nns nnt npg npi npl npn npp npr nps npt nrg nri nrl nrn nrp nrr nrs nrt nsg nsi nsl nsn nsp nsr nss nst ntg nti ntn ntp ntr nts ntt p-p pgg pgi pgl pgn pgp pgr pgs pgt pig pii pil pin pip pir pis pit plg pli pll pln plp plr pls plt pn- png pni pnl pnn pnp pnr pns pnt ppg ppi ppl ppn ppp ppr pps ppt prg pri prl prn prp prr prs prt ps- psg psi psl psn psp psr pss pst pt- ptg pti ptl ptn ptp ptr pts ptt rgg rgi rgn rgp rgr rgs rgt rig rii ril rin rip rir ris rit rlg rli rll rln rlp rlr rls rlt rng rni rnn rnp rnr rns rnt rpg rpi rpl rpn rpp rpr rps rpt rrg rri rrl rrn rrp rrr rrs rrt rsg rsi rsl rsn rsp rsr rss rst rtg rti rtl rtn rtp rtr rts rtt sgg sgi sgl sgn sgp sgr sgs sgt sig sii sil sin sip sir sis sit slg sli sll sln slp slr sls slt sng sni snl snn snp snr sns snt spg spi spl spn spp spr sps spt sr- srg sri srl srn srp srr srs srt ss- ssg ssi ssl ssn ssp ssr sss sst stg sti stl stn stp str sts stt tgg tgi tgl tgn tgp tgr tgs tgt tig tii til tin tip tir tis tit tlg tli tll tln tlp tlr tls tlt tng tni tnl tnn tnp tnr tns tnt tpg tpi tpl tpn tpp tpr tps tpt trg tri trl trn trp trr trs trt tsg tsi tsl tsn tsp tsr tss tst ttg tti ttl ttn ttp ttr tts ttt