-up g-p ggg ggi ggn ggp ggu ggz gig gii gin gip giu giz gni gnn gnp gnu gpg gpi gpn gpp gpu gpz gu- gug gui gun gup guu guz gzp gzu igg igi ign igp igu iii iin iip iiu in- ing ini inn inp inu ipg ipi ipn ipp ipu iu- iug iui iup iuz izi izu izz n-i ngg ngi ngn ngp ngu nig nii nin nip niu niz nng nni nnn nnp nnu nnz npg npi npn npp npu npz nug nui nun nup nuu nzg nzi nzp nzz p-p pgg pgi pgn pgp pig pii pin pip piu piz pn- png pni pnn pnp pnu ppg ppi ppn ppp ppu ppz pug pui pun pup puu puz pzp ugg ugi ugn ugp ugu uig uii uin uip uiu un- ung uni unn unp unu up- upg upi upn upp upu upz uug uun uuu uzi uzu z-g zgg zgi zig zin zip ziz znn znp zpg zpi zpp zpu zug zui zun zuz zzz