g-p ggg ggh ggn ggo ggp ggr ggs ghg ghh ghn gho ghp ghr ghs gnn gno gnp gnr gns gog goh gon goo gop gor gos gpg gph gpn gpo gpp gpr gps grg grh grn gro grp grr grs gsg gsn gso gsp gsr gss hgg hgh hgn hgo hgp hgr hgs hhg hhh hhn hho hhp hhr hhs hng hnh hnn hno hns hog hoh hon hoo hop hor hos hpg hph hpn hpo hpp hpr hps hr- hrg hrh hrn hro hrp hrr hrs hsg hsh hsn hsp hsr hss ngg ngh ngn ngo ngp ngs nhg nhh nhn nhp nhr nhs nng nnh nnn nno nnp nns no- nog noh non noo nop nor nos npg nph npn npo npp npr nps nrg nrn nro nrp nrr nrs nsg nsh nsn nso nsp nsr nss ogg ogh ogn ogo ogp ogs ohg ohh ohn oho ohp ohr ohs on- ong onh onn ono onp onr ons oo- oog ooh oon ooo oop oor oos op- opg oph opn opo opp opr ops or- org orh orn oro orp orr ors os- osg osh osn oso osp osr oss p-p pgg pgh pgn pgo pgp pgr pgs phg phn pho php phr phs pn- png pnh pnn pno pnp pnr pns pog poh pon poo pop por pos ppg pph ppn ppo ppp ppr pps prg prh prn pro prp prr prs ps- psg psh psn pso psp psr pss rgg rgh rgn rgo rgp rgr rgs rh- rhg rhh rhn rho rhp rhr rhs rng rnh rnn rno rnp rnr rns rog roh ron roo rop ror ros rpg rph rpn rpo rpp rpr rps rrg rrh rrn rrp rrr rrs rsg rsh rsn rso rsp rsr rss sgg sgh sgn sgo sgp sgr sgs sh- shg shh shn sho shp shr shs sng snn sno snp snr sns sog soh son soo sop sor sos spg sph spn spo spp spr sps sr- srg srh srn sro srp srr srs ss- ssg ssh ssn sso ssp ssr sss