g-p ggg ggi ggn ggo ggp ggr ggs ggt gig gii gin gio gip gir gis git gni gnn gno gnp gnr gns gnt gog goi gon goo gop gor gos got gpg gpi gpn gpo gpp gpr gps gpt grg gri grn gro grp grr grs grt gsg gsi gsn gso gsp gsr gss gst gtg gti gtn gto gtp gtr gts gtt igg igi ign igo igp igr igs igt iii iin iio iip iir iis iit in- ing ini inn ino inp inr ins int io- iog ioi ion ioo iop ior ios iot ipg ipi ipn ipo ipp ipr ips ipt ir- irg iri irn iro irp irr irs irt is- isg isi isn iso isp isr iss ist itg iti itn ito itp its itt n-i ngg ngi ngn ngo ngp ngs ngt nig nii nin nio nip nir nis nit nng nni nnn nno nnp nns nnt no- nog noi non noo nop nor nos not npg npi npn npo npp npr nps npt nrg nri nrn nro nrp nrr nrs nrt nsg nsi nsn nso nsp nsr nss nst ntg nti ntn nto ntp ntr nts ntt o-i ogg ogi ogn ogo ogp ogs ogt oii oin oio oip oir ois oit on- ong oni onn ono onp onr ons ont oo- oog ooi oon ooo oop oor oos oot op- opg opi opn opo opp opr ops opt or- org ori orn oro orp orr ors ort os- osg osi osn oso osp osr oss ost ot- otg oti otn oto otp otr ots ott p-p pgg pgi pgn pgo pgp pgr pgs pgt pig pii pin pio pip pir pis pit pn- png pni pnn pno pnp pnr pns pnt pog poi pon poo pop por pos pot ppg ppi ppn ppo ppp ppr pps ppt prg pri prn pro prp prr prs prt ps- psg psi psn pso psp psr pss pst pt- ptg pti ptn pto ptp ptr pts ptt rgg rgi rgn rgo rgp rgr rgs rgt rig rii rin rio rip rir ris rit rng rni rnn rno rnp rnr rns rnt rog roi ron roo rop ror ros rot rpg rpi rpn rpo rpp rpr rps rpt rrg rri rrn rrp rrr rrs rrt rsg rsi rsn rso rsp rsr rss rst rtg rti rtn rto rtp rtr rts rtt sgg sgi sgn sgo sgp sgr sgs sgt sig sii sin sio sip sir sis sit sng sni snn sno snp snr sns snt sog soi son soo sop sor sos sot spg spi spn spo spp spr sps spt sr- srg sri srn sro srp srr srs srt ss- ssg ssi ssn sso ssp ssr sss sst stg sti stn sto stp str sts stt tgg tgi tgn tgo tgp tgr tgs tgt tig tii tin tio tip tir tis tit tng tni tnn tno tnp tnr tns tnt to- tog toi ton too top tor tos tot tpg tpi tpn tpo tpp tpr tps tpt trg tri trn tro trp trr trs trt tsg tsi tsn tso tsp tsr tss tst ttg tti ttn tto ttp ttr tts ttt