English verb conjugation
COULD WATTLE

Regular verb: wattle - wattled - wattled

Affirmation

Simple form	V-ing form
I could wattle you could wattle he could wattle we could wattle you could wattle they could wattle	I could be wattling you could be wattling he could be wattling we could be wattling you could be wattling they could be wattling
Perfect	V-ing perfect
I could have wattled you could have wattled he could have wattled we could have wattled you could have wattled they could have wattled	I could have been wattling you could have been wattling he could have been wattling we could have been wattling you could have been wattling they could have been wattling

Negation

Simple form	V-ing form
I couldn't wattle you couldn't wattle he couldn't wattle we couldn't wattle you couldn't wattle they couldn't wattle	I couldn't be wattling you couldn't be wattling he couldn't be wattling we couldn't be wattling you couldn't be wattling they couldn't be wattling
Perfect	V-ing perfect
I couldn't have wattled you couldn't have wattled he couldn't have wattled we couldn't have wattled you couldn't have wattled they couldn't have wattled	I couldn't have been wattling you couldn't have been wattling he couldn't have been wattling we couldn't have been wattling you couldn't have been wattling they couldn't have been wattling

Interrogative form

Simple form	V-ing form
could I wattle? could you wattle? could he wattle? could we wattle? could you wattle? could they wattle?	could I be wattling? could you be wattling? could he be wattling? could we be wattling? could you be wattling? could they be wattling?
Perfect	V-ing perfect
could I have wattled? could you have wattled? could he have wattled? could we have wattled? could you have wattled? could they have wattled?	could I have been wattling? could you have been wattling? could he have been wattling? could we have been wattling? could you have been wattling? could they have been wattling?

Interro-negative form

Simple form	V-ing form
couldn't I wattle? couldn't you wattle? couldn't he wattle? couldn't we wattle? couldn't you wattle? couldn't they wattle?	couldn't I be wattling? couldn't you be wattling? couldn't he be wattling? couldn't we be wattling? couldn't you be wattling? couldn't they be wattling?
Perfect	V-ing perfect
couldn't I have wattled? couldn't you have wattled? couldn't he have wattled? couldn't we have wattled? couldn't you have wattled? couldn't they have wattled?	couldn't I have been wattling? couldn't you have been wattling? couldn't he have been wattling? couldn't we have been wattling? couldn't you have been wattling? couldn't they have been wattling?