ggg ggn ggo ggs ggu gkn gko gks gnn gno gns gnu gog gok gon goo gos gou gsg gsk gsn gso gss gsu gu- gug guk gun guo gus guu kgo kgs kgu kkk kkn kks kku kn- kng knk knn kno knu kog kok kon koo kos kou ksg ksk ksn kso kss ksu kug kuk kun kus kuu ngg ngk ngn ngo ngs ngu nkk nkn nko nks nku nng nnk nnn nno nns nnu no- nog nok non noo nos nou nsg nsk nsn nso nss nsu nug nuk nun nuo nus nuu ogg ogn ogo ogs okg okk oko oks oku on- ong onk onn ono ons onu oo- oog ook oon ooo oos os- osg osk osn oso oss osu ou- ouk oun ouo ous sgg sgk sgn sgo sgs sgu sk- skg skk sko sks sku sng snk snn sno sns snu sog sok son soo sos sou ss- ssg ssk ssn sso sss ssu sug suk sun suo sus suu ugg ugk ugn ugo ugs ugu ukk ukn uku un- ung unk unn uno uns unu uog uok uon uoo uos usg usk usn uso uss usu uug uun uus uuu