English verb conjugation
WOULD YACK

Regular verb: yack - yacked - yacked

Affirmation

Simple form	V-ing form
I would yack you would yack he would yack we would yack you would yack they would yack	I would be yacking you would be yacking he would be yacking we would be yacking you would be yacking they would be yacking
Perfect	V-ing perfect
I would have yacked you would have yacked he would have yacked we would have yacked you would have yacked they would have yacked	I would have been yacking you would have been yacking he would have been yacking we would have been yacking you would have been yacking they would have been yacking

Negation

Simple form	V-ing form
I would not yack you would not yack he would not yack we would not yack you would not yack they would not yack	I would not be yacking you would not be yacking he would not be yacking we would not be yacking you would not be yacking they would not be yacking
Perfect	V-ing perfect
I would not have yacked you would not have yacked he would not have yacked we would not have yacked you would not have yacked they would not have yacked	I would not have been yacking you would not have been yacking he would not have been yacking we would not have been yacking you would not have been yacking they would not have been yacking

Interrogative form

Simple form	V-ing form
would I yack? would you yack? would he yack? would we yack? would you yack? would they yack?	would I be yacking? would you be yacking? would he be yacking? would we be yacking? would you be yacking? would they be yacking?
Perfect	V-ing perfect
would I have yacked? would you have yacked? would he have yacked? would we have yacked? would you have yacked? would they have yacked?	would I have been yacking? would you have been yacking? would he have been yacking? would we have been yacking? would you have been yacking? would they have been yacking?

Interro-negative form

Simple form	V-ing form
would I not yack? would you not yack? would he not yack? would we not yack? would you not yack? would they not yack?	would I not be yacking? would you not be yacking? would he not be yacking? would we not be yacking? would you not be yacking? would they not be yacking?
Perfect	V-ing perfect
would I not have yacked? would you not have yacked? would he not have yacked? would we not have yacked? would you not have yacked? would they not have yacked?	would I not have been yacking? would you not have been yacking? would he not have been yacking? would we not have been yacking? would you not have been yacking? would they not have been yacking?