-ly g-p ggg ggi ggp ggr ggs gig gii gil gip gir gis giy glg gli gll glp glr gls gly gpg gpi gpl gpp gpr gps grg gri grl grp grr grs gry gsg gsi gsl gsp gsr gss gy- gyl gyp gyr gys igg igi igl igp igr igs igy iii iil iip iir iis il- ilg ili ill ilp ilr ils ily ipg ipi ipl ipp ipr ips ipy ir- irg iri irl irp irr irs iry is- isg isi isl isp isr iss isy iyr iys iyy l-p lgg lgi lgl lgp lgr lgs lig lii lil lip lir lis llg lli lll llp llr lls lly lpg lpi lpl lpp lpr lps lrg lri lrp lrr lrs lry lsg lsi lsl lsp lsr lss lyg lyl lyr lys p-p pgg pgi pgl pgp pgr pgs pgy pig pii pil pip pir pis plg pli pll plp plr pls ply ppg ppi ppl ppp ppr pps prg pri prl prp prr prs pry ps- psg psi psl psp psr pss psy py- pyg pyl pyr pys rgg rgi rgp rgr rgs rig rii ril rip rir ris riy rlg rli rll rlp rlr rls rly rpg rpi rpl rpp rpr rps rrg rri rrl rrp rrr rrs rsg rsi rsl rsp rsr rss ry- ryg ryr rys ryy sgg sgi sgl sgp sgr sgs sig sii sil sip sir sis slg sli sll slp slr sls sly spg spi spl spp spr sps spy sr- srg sri srl srp srr srs sry ss- ssg ssi ssl ssp ssr sss sy- syg syi syl syp syr sys ygl yig yii yip yir yis ylg yli yll ylr yls yly ypg ypl yps yrg yrp yrs ysg ysi ysl ysp ysr yss ysy yyg yys yyy