diding didugu diduni digdug diii-d dindin dining dug-up dugdug duguid dundun dungun duping gnindi gudgin gunnii gunung igging iguidi indign inding ingund inning ndindi ndungu ngundu nguuni niding nidung niggun ningid ninigi nip-up nnundu piddig pidgin piding piggin pigniu pin-up pindin pining pinni- pinnid pinuin piping pipipi pippig pippin pippip piupiu pppppp puging puning punpun pupung ugging unding ungui- unigun unning up-dip upping upupid