English verb conjugation
COULD NUTATE

Regular verb: nutate - nutated - nutated

Affirmation

Simple form	V-ing form
I could nutate you could nutate he could nutate we could nutate you could nutate they could nutate	I could be nutating you could be nutating he could be nutating we could be nutating you could be nutating they could be nutating
Perfect	V-ing perfect
I could have nutated you could have nutated he could have nutated we could have nutated you could have nutated they could have nutated	I could have been nutating you could have been nutating he could have been nutating we could have been nutating you could have been nutating they could have been nutating

Negation

Simple form	V-ing form
I could not nutate you could not nutate he could not nutate we could not nutate you could not nutate they could not nutate	I could not be nutating you could not be nutating he could not be nutating we could not be nutating you could not be nutating they could not be nutating
Perfect	V-ing perfect
I could not have nutated you could not have nutated he could not have nutated we could not have nutated you could not have nutated they could not have nutated	I could not have been nutating you could not have been nutating he could not have been nutating we could not have been nutating you could not have been nutating they could not have been nutating

Interrogative form

Simple form	V-ing form
could I nutate? could you nutate? could he nutate? could we nutate? could you nutate? could they nutate?	could I be nutating? could you be nutating? could he be nutating? could we be nutating? could you be nutating? could they be nutating?
Perfect	V-ing perfect
could I have nutated? could you have nutated? could he have nutated? could we have nutated? could you have nutated? could they have nutated?	could I have been nutating? could you have been nutating? could he have been nutating? could we have been nutating? could you have been nutating? could they have been nutating?

Interro-negative form

Simple form	V-ing form
could I not nutate? could you not nutate? could he not nutate? could we not nutate? could you not nutate? could they not nutate?	could I not be nutating? could you not be nutating? could he not be nutating? could we not be nutating? could you not be nutating? could they not be nutating?
Perfect	V-ing perfect
could I not have nutated? could you not have nutated? could he not have nutated? could we not have nutated? could you not have nutated? could they not have nutated?	could I not have been nutating? could you not have been nutating? could he not have been nutating? could we not have been nutating? could you not have been nutating? could they not have been nutating?