6.2.2 Do-insertion
Besides the bound morpheme status of the negative, these languages differ from English in that verbal stems are allowed to support more than one bound morpheme and hence there is agglutination: complex words being formed from a series of inflectional morphemes. The point is that in these languages the negative element behaves like we have seen certain English light verbs do and hence they offer support for the suggestion that the negative can be analysed as a light verb.