-ji g-p ggg ggi ggj ggo ggp ggr ggs gig gii gij gio gip gir gis gjg gjr gog goi goo gop gor gos gpg gpi gpo gpp gpr gps grg gri grj gro grp grr grs gsg gsi gsj gso gsp gsr gss igg igi igo igp igr igs iii iij iio iip iir iis ijg iji ijo ijs io- iog ioi ioj ioo iop ior ios ipg ipi ipo ipp ipr ips ir- irg iri irj iro irp irr irs is- isg isi isj iso isp isr iss j-i jgi jgo jgp jgr jgs jig jii jij jio jip jir jis jjg jjj jjp jjr jjs jog joi joj joo jop jor jos jpg jpi jpj jpo jpp jpr jps jrg jri jro jrp jrr jrs jsg jsi jsj jso jsp jsr jss o-i ogg ogi ogo ogp ogs oii oio oip oir ois oji ojo ojs oo- oog ooi ooo oop oor oos op- opg opi opj opo opp opr ops or- org ori oro orp orr ors os- osg osi osj oso osp osr oss p-p pgg pgi pgo pgp pgr pgs pig pii pij pio pip pir pis pji pjo pjp pjs pog poi poo pop por pos ppg ppi ppj ppo ppp ppr pps prg pri pro prp prr prs ps- psg psi psj pso psp psr pss rgg rgi rgo rgp rgr rgs rig rii rio rip rir ris rjg rjp rjr rog roi roj roo rop ror ros rpg rpi rpo rpp rpr rps rrg rri rrp rrr rrs rsg rsi rsj rso rsp rsr rss sgg sgi sgo sgp sgr sgs sig sii sij sio sip sir sis sji sjj sjp sjr sjs sog soi soj soo sop sor sos spg spi spo spp spr sps sr- srg sri srj sro srp srr srs ss- ssg ssi ssj sso ssp ssr sss