English verb conjugation
COULD WOBBLE

Regular verb: wobble - wobbled - wobbled

Affirmation

Simple form	V-ing form
I could wobble you could wobble she could wobble we could wobble you could wobble they could wobble	I could be wobbling you could be wobbling she could be wobbling we could be wobbling you could be wobbling they could be wobbling
Perfect	V-ing perfect
I could have wobbled you could have wobbled she could have wobbled we could have wobbled you could have wobbled they could have wobbled	I could have been wobbling you could have been wobbling she could have been wobbling we could have been wobbling you could have been wobbling they could have been wobbling

Negation

Simple form	V-ing form
I couldn't wobble you couldn't wobble she couldn't wobble we couldn't wobble you couldn't wobble they couldn't wobble	I couldn't be wobbling you couldn't be wobbling she couldn't be wobbling we couldn't be wobbling you couldn't be wobbling they couldn't be wobbling
Perfect	V-ing perfect
I couldn't have wobbled you couldn't have wobbled she couldn't have wobbled we couldn't have wobbled you couldn't have wobbled they couldn't have wobbled	I couldn't have been wobbling you couldn't have been wobbling she couldn't have been wobbling we couldn't have been wobbling you couldn't have been wobbling they couldn't have been wobbling

Interrogative form

Simple form	V-ing form
could I wobble? could you wobble? could she wobble? could we wobble? could you wobble? could they wobble?	could I be wobbling? could you be wobbling? could she be wobbling? could we be wobbling? could you be wobbling? could they be wobbling?
Perfect	V-ing perfect
could I have wobbled? could you have wobbled? could she have wobbled? could we have wobbled? could you have wobbled? could they have wobbled?	could I have been wobbling? could you have been wobbling? could she have been wobbling? could we have been wobbling? could you have been wobbling? could they have been wobbling?

Interro-negative form

Simple form	V-ing form
couldn't I wobble? couldn't you wobble? couldn't she wobble? couldn't we wobble? couldn't you wobble? couldn't they wobble?	couldn't I be wobbling? couldn't you be wobbling? couldn't she be wobbling? couldn't we be wobbling? couldn't you be wobbling? couldn't they be wobbling?
Perfect	V-ing perfect
couldn't I have wobbled? couldn't you have wobbled? couldn't she have wobbled? couldn't we have wobbled? couldn't you have wobbled? couldn't they have wobbled?	couldn't I have been wobbling? couldn't you have been wobbling? couldn't she have been wobbling? couldn't we have been wobbling? couldn't you have been wobbling? couldn't they have been wobbling?