English verb conjugation
COULD JOUNCE

Regular verb: jounce - jounced - jounced

Affirmation

Simple form	V-ing form
I could jounce you could jounce she could jounce we could jounce you could jounce they could jounce	I could be jouncing you could be jouncing she could be jouncing we could be jouncing you could be jouncing they could be jouncing
Perfect	V-ing perfect
I could have jounced you could have jounced she could have jounced we could have jounced you could have jounced they could have jounced	I could have been jouncing you could have been jouncing she could have been jouncing we could have been jouncing you could have been jouncing they could have been jouncing

Negation

Simple form	V-ing form
I could not jounce you could not jounce she could not jounce we could not jounce you could not jounce they could not jounce	I could not be jouncing you could not be jouncing she could not be jouncing we could not be jouncing you could not be jouncing they could not be jouncing
Perfect	V-ing perfect
I could not have jounced you could not have jounced she could not have jounced we could not have jounced you could not have jounced they could not have jounced	I could not have been jouncing you could not have been jouncing she could not have been jouncing we could not have been jouncing you could not have been jouncing they could not have been jouncing

Interrogative form

Simple form	V-ing form
could I jounce? could you jounce? could she jounce? could we jounce? could you jounce? could they jounce?	could I be jouncing? could you be jouncing? could she be jouncing? could we be jouncing? could you be jouncing? could they be jouncing?
Perfect	V-ing perfect
could I have jounced? could you have jounced? could she have jounced? could we have jounced? could you have jounced? could they have jounced?	could I have been jouncing? could you have been jouncing? could she have been jouncing? could we have been jouncing? could you have been jouncing? could they have been jouncing?

Interro-negative form

Simple form	V-ing form
could I not jounce? could you not jounce? could she not jounce? could we not jounce? could you not jounce? could they not jounce?	could I not be jouncing? could you not be jouncing? could she not be jouncing? could we not be jouncing? could you not be jouncing? could they not be jouncing?
Perfect	V-ing perfect
could I not have jounced? could you not have jounced? could she not have jounced? could we not have jounced? could you not have jounced? could they not have jounced?	could I not have been jouncing? could you not have been jouncing? could she not have been jouncing? could we not have been jouncing? could you not have been jouncing? could they not have been jouncing?