g-p ggg ggi ggo ggp ggr ggs gig gii gio gip gir gis giy gog goi goo gop gor gos goy gpg gpi gpo gpp gpr gps grg gri gro grp grr grs gry gsg gsi gso gsp gsr gss gy- gyo gyp gyr gys igg igi igo igp igr igs igy iii iio iip iir iis io- iog ioi ioo iop ior ios ipg ipi ipo ipp ipr ips ipy ir- irg iri iro irp irr irs iry is- isg isi iso isp isr iss isy iyo iyr iys iyy o-i ogg ogi ogo ogp ogs ogy oii oio oip oir ois oo- oog ooi ooo oop oor oos op- opg opi opo opp opr ops opy or- org ori oro orp orr ors ory os- osg osi oso osp osr oss oyi oyo oys p-p pgg pgi pgo pgp pgr pgs pgy pig pii pio pip pir pis pog poi poo pop por pos poy ppg ppi ppo ppp ppr pps prg pri pro prp prr prs pry ps- psg psi pso psp psr pss psy py- pyg pyo pyr pys rgg rgi rgo rgp rgr rgs rig rii rio rip rir ris riy rog roi roo rop ror ros roy rpg rpi rpo rpp rpr rps rrg rri rrp rrr rrs rsg rsi rso rsp rsr rss ry- ryg ryo ryr rys ryy sgg sgi sgo sgp sgr sgs sig sii sio sip sir sis sog soi soo sop sor sos soy spg spi spo spp spr sps spy sr- srg sri sro srp srr srs sry ss- ssg ssi sso ssp ssr sss sy- syg syi syp syr sys ygo yig yii yio yip yir yis yog yoi yoo yop yor yos yoy ypg ypo yps yrg yro yrp yrs ysg ysi yso ysp ysr yss ysy yyg yys yyy