English verb conjugation
COULD OVERPERSUADE

Regular verb: overpersuade - overpersuaded - overpersuaded

Affirmation

Simple form	V-ing form
I could overpersuade you could overpersuade he could overpersuade we could overpersuade you could overpersuade they could overpersuade	I could be overpersuading you could be overpersuading he could be overpersuading we could be overpersuading you could be overpersuading they could be overpersuading
Perfect	V-ing perfect
I could have overpersuaded you could have overpersuaded he could have overpersuaded we could have overpersuaded you could have overpersuaded they could have overpersuaded	I could have been overpersuading you could have been overpersuading he could have been overpersuading we could have been overpersuading you could have been overpersuading they could have been overpersuading

Negation

Simple form	V-ing form
I couldn't overpersuade you couldn't overpersuade he couldn't overpersuade we couldn't overpersuade you couldn't overpersuade they couldn't overpersuade	I couldn't be overpersuading you couldn't be overpersuading he couldn't be overpersuading we couldn't be overpersuading you couldn't be overpersuading they couldn't be overpersuading
Perfect	V-ing perfect
I couldn't have overpersuaded you couldn't have overpersuaded he couldn't have overpersuaded we couldn't have overpersuaded you couldn't have overpersuaded they couldn't have overpersuaded	I couldn't have been overpersuading you couldn't have been overpersuading he couldn't have been overpersuading we couldn't have been overpersuading you couldn't have been overpersuading they couldn't have been overpersuading

Interrogative form

Simple form	V-ing form
could I overpersuade? could you overpersuade? could he overpersuade? could we overpersuade? could you overpersuade? could they overpersuade?	could I be overpersuading? could you be overpersuading? could he be overpersuading? could we be overpersuading? could you be overpersuading? could they be overpersuading?
Perfect	V-ing perfect
could I have overpersuaded? could you have overpersuaded? could he have overpersuaded? could we have overpersuaded? could you have overpersuaded? could they have overpersuaded?	could I have been overpersuading? could you have been overpersuading? could he have been overpersuading? could we have been overpersuading? could you have been overpersuading? could they have been overpersuading?

Interro-negative form

Simple form	V-ing form
couldn't I overpersuade? couldn't you overpersuade? couldn't he overpersuade? couldn't we overpersuade? couldn't you overpersuade? couldn't they overpersuade?	couldn't I be overpersuading? couldn't you be overpersuading? couldn't he be overpersuading? couldn't we be overpersuading? couldn't you be overpersuading? couldn't they be overpersuading?
Perfect	V-ing perfect
couldn't I have overpersuaded? couldn't you have overpersuaded? couldn't he have overpersuaded? couldn't we have overpersuaded? couldn't you have overpersuaded? couldn't they have overpersuaded?	couldn't I have been overpersuading? couldn't you have been overpersuading? couldn't he have been overpersuading? couldn't we have been overpersuading? couldn't you have been overpersuading? couldn't they have been overpersuading?