ggg ggh ggn ggs ggu ghg ghh ghn ghs gnn gns gnu gsg gsn gss gsu gu- gug gun gus guu hgg hgh hgn hgs hgu hhg hhh hhn hhs hhu hng hnh hnn hns hnu hsg hsh hsn hss hsu hug huh hun hus huu ngg ngh ngn ngs ngu nhg nhh nhn nhs nhu nng nnh nnn nns nnu nsg nsh nsn nss nsu nug nuh nun nus nuu sgg sgh sgn sgs sgu sh- shg shh shn shs shu sng snn sns snu ss- ssg ssh ssn sss ssu sug suh sun sus suu ugg ugh ugn ugs ugu uhh uhs uhu un- ung unh unn uns unu usg ush usn uss usu uug uun uus uuu