I could coerce you could coerce he could coerce we could coerce you could coerce they could coerce
V-ing form
I could be coercing you could be coercing he could be coercing we could be coercing you could be coercing they could be coercing
Perfect
I could have coerced you could have coerced he could have coerced we could have coerced you could have coerced they could have coerced
V-ing perfect
I could have been coercing you could have been coercing he could have been coercing we could have been coercing you could have been coercing they could have been coercing
Negation
Simple form
I could not coerce you could not coerce he could not coerce we could not coerce you could not coerce they could not coerce
V-ing form
I could not be coercing you could not be coercing he could not be coercing we could not be coercing you could not be coercing they could not be coercing
Perfect
I could not have coerced you could not have coerced he could not have coerced we could not have coerced you could not have coerced they could not have coerced
V-ing perfect
I could not have been coercing you could not have been coercing he could not have been coercing we could not have been coercing you could not have been coercing they could not have been coercing
Interrogative form
Simple form
could I coerce? could you coerce? could he coerce? could we coerce? could you coerce? could they coerce?
V-ing form
could I be coercing? could you be coercing? could he be coercing? could we be coercing? could you be coercing? could they be coercing?
Perfect
could I have coerced? could you have coerced? could he have coerced? could we have coerced? could you have coerced? could they have coerced?
V-ing perfect
could I have been coercing? could you have been coercing? could he have been coercing? could we have been coercing? could you have been coercing? could they have been coercing?
Interro-negative form
Simple form
could I not coerce? could you not coerce? could he not coerce? could we not coerce? could you not coerce? could they not coerce?
V-ing form
could I not be coercing? could you not be coercing? could he not be coercing? could we not be coercing? could you not be coercing? could they not be coercing?
Perfect
could I not have coerced? could you not have coerced? could he not have coerced? could we not have coerced? could you not have coerced? could they not have coerced?
V-ing perfect
could I not have been coercing? could you not have been coercing? could he not have been coercing? could we not have been coercing? could you not have been coercing? could they not have been coercing?