-up g-p ggg ggm ggn ggp ggu gmg gmm gmn gmp gnm gnn gnp gnu gpg gpm gpn gpp gpu gu- gug gum gun gup guu mgm mgn mgp mgu mmg mmm mmn mmp mmu mng mnm mnn mnp mnu mpg mpm mpn mpp mpu mug mum mun mup muu ngg ngm ngn ngp ngu nmg nmm nmn nmp nmu nng nnm nnn nnp nnu npg npm npn npp npu nug num nun nup nuu p-p pgg pgm pgn pgp pmg pmm pmn pmp pmu pn- png pnm pnn pnp pnu ppg ppm ppn ppp ppu pug pum pun pup puu ugg ugm ugn ugp ugu um- umg umm umn ump umu un- ung unm unn unp unu up- upg upm upn upp upu uug uum uun uuu