g-p ggg ggi ggn ggo ggp ggr gig gii gin gio gip gir giy gni gnn gno gnp gnr gog goi gon goo gop gor goy gpg gpi gpn gpo gpp gpr grg gri grn gro grp grr gry gy- gyn gyo gyp gyr igg igi ign igo igp igr igy iii iin iio iip iir in- ing ini inn ino inp inr iny io- iog ioi ion ioo iop ior ipg ipi ipn ipo ipp ipr ipy ir- irg iri irn iro irp irr iry iyo iyr iyy n-i ngg ngi ngn ngo ngp nig nii nin nio nip nir nng nni nnn nno nnp no- nog noi non noo nop nor noy npg npi npn npo npp npr nrg nri nrn nro nrp nrr nry nyg nyn nyo nyp nyy o-i ogg ogi ogn ogo ogp ogy oii oin oio oip oir on- ong oni onn ono onp onr ony oo- oog ooi oon ooo oop oor op- opg opi opn opo opp opr opy or- org ori orn oro orp orr ory oyi oyo p-p pgg pgi pgn pgo pgp pgr pgy pig pii pin pio pip pir pn- png pni pnn pno pnp pnr pny pog poi pon poo pop por poy ppg ppi ppn ppo ppp ppr prg pri prn pro prp prr pry py- pyg pyn pyo pyr rgg rgi rgn rgo rgp rgr rig rii rin rio rip rir riy rng rni rnn rno rnp rnr rny rog roi ron roo rop ror roy rpg rpi rpn rpo rpp rpr rrg rri rrn rrp rrr ry- ryg ryn ryo ryr ryy ygo yig yii yin yio yip yir yng ynn ynp yny yog yoi yon yoo yop yor yoy ypg ypo yrg yrn yro yrp yyg yyy