-up g-p ggg ggi ggn ggp ggr ggs ggu gig gii gin gip gir gis giu gni gnn gnp gnr gns gnu gpg gpi gpn gpp gpr gps gpu grg gri grn grp grr grs gru gsg gsi gsn gsp gsr gss gsu gu- gug gui gun gup gur gus guu igg igi ign igp igr igs igu iii iin iip iir iis iiu in- ing ini inn inp inr ins inu ipg ipi ipn ipp ipr ips ipu ir- irg iri irn irp irr irs iru is- isg isi isn isp isr iss isu iu- iug iui iup iur ius n-i ngg ngi ngn ngp ngs ngu nig nii nin nip nir nis niu nng nni nnn nnp nns nnu npg npi npn npp npr nps npu nrg nri nrn nrp nrr nrs nru nsg nsi nsn nsp nsr nss nsu nug nui nun nup nur nus nuu p-p pgg pgi pgn pgp pgr pgs pig pii pin pip pir pis piu pn- png pni pnn pnp pnr pns pnu ppg ppi ppn ppp ppr pps ppu prg pri prn prp prr prs pru ps- psg psi psn psp psr pss psu pug pui pun pup pur pus puu rgg rgi rgn rgp rgr rgs rig rii rin rip rir ris rng rni rnn rnp rnr rns rnu rpg rpi rpn rpp rpr rps rpu rrg rri rrn rrp rrr rrs rru rsg rsi rsn rsp rsr rss rsu rug rui run rup rur rus ruu sgg sgi sgn sgp sgr sgs sgu sig sii sin sip sir sis siu sng sni snn snp snr sns snu spg spi spn spp spr sps spu sr- srg sri srn srp srr srs ss- ssg ssi ssn ssp ssr sss ssu sug sui sun sup sur sus suu ugg ugi ugn ugp ugr ugs ugu uig uii uin uip uir uis uiu un- ung uni unn unp unr uns unu up- upg upi upn upp upr ups upu ur- urg uri urn urp urr urs uru usg usi usn usp usr uss usu uug uun uur uus uuu