English verb conjugation
COULD WAMBLE

Regular verb: wamble - wambled - wambled

Affirmation

Simple form	V-ing form
I could wamble you could wamble he could wamble we could wamble you could wamble they could wamble	I could be wambling you could be wambling he could be wambling we could be wambling you could be wambling they could be wambling
Perfect	V-ing perfect
I could have wambled you could have wambled he could have wambled we could have wambled you could have wambled they could have wambled	I could have been wambling you could have been wambling he could have been wambling we could have been wambling you could have been wambling they could have been wambling

Negation

Simple form	V-ing form
I couldn't wamble you couldn't wamble he couldn't wamble we couldn't wamble you couldn't wamble they couldn't wamble	I couldn't be wambling you couldn't be wambling he couldn't be wambling we couldn't be wambling you couldn't be wambling they couldn't be wambling
Perfect	V-ing perfect
I couldn't have wambled you couldn't have wambled he couldn't have wambled we couldn't have wambled you couldn't have wambled they couldn't have wambled	I couldn't have been wambling you couldn't have been wambling he couldn't have been wambling we couldn't have been wambling you couldn't have been wambling they couldn't have been wambling

Interrogative form

Simple form	V-ing form
could I wamble? could you wamble? could he wamble? could we wamble? could you wamble? could they wamble?	could I be wambling? could you be wambling? could he be wambling? could we be wambling? could you be wambling? could they be wambling?
Perfect	V-ing perfect
could I have wambled? could you have wambled? could he have wambled? could we have wambled? could you have wambled? could they have wambled?	could I have been wambling? could you have been wambling? could he have been wambling? could we have been wambling? could you have been wambling? could they have been wambling?

Interro-negative form

Simple form	V-ing form
couldn't I wamble? couldn't you wamble? couldn't he wamble? couldn't we wamble? couldn't you wamble? couldn't they wamble?	couldn't I be wambling? couldn't you be wambling? couldn't he be wambling? couldn't we be wambling? couldn't you be wambling? couldn't they be wambling?
Perfect	V-ing perfect
couldn't I have wambled? couldn't you have wambled? couldn't he have wambled? couldn't we have wambled? couldn't you have wambled? couldn't they have wambled?	couldn't I have been wambling? couldn't you have been wambling? couldn't he have been wambling? couldn't we have been wambling? couldn't you have been wambling? couldn't they have been wambling?