English verb conjugation
WOULD CONTAIN

Regular verb: contain - contained - contained

Affirmation

Simple form	V-ing form
I would contain you would contain he would contain we would contain you would contain they would contain	I would be containing you would be containing he would be containing we would be containing you would be containing they would be containing
Perfect	V-ing perfect
I would have contained you would have contained he would have contained we would have contained you would have contained they would have contained	I would have been containing you would have been containing he would have been containing we would have been containing you would have been containing they would have been containing

Negation

Simple form	V-ing form
I would not contain you would not contain he would not contain we would not contain you would not contain they would not contain	I would not be containing you would not be containing he would not be containing we would not be containing you would not be containing they would not be containing
Perfect	V-ing perfect
I would not have contained you would not have contained he would not have contained we would not have contained you would not have contained they would not have contained	I would not have been containing you would not have been containing he would not have been containing we would not have been containing you would not have been containing they would not have been containing

Interrogative form

Simple form	V-ing form
would I contain? would you contain? would he contain? would we contain? would you contain? would they contain?	would I be containing? would you be containing? would he be containing? would we be containing? would you be containing? would they be containing?
Perfect	V-ing perfect
would I have contained? would you have contained? would he have contained? would we have contained? would you have contained? would they have contained?	would I have been containing? would you have been containing? would he have been containing? would we have been containing? would you have been containing? would they have been containing?

Interro-negative form

Simple form	V-ing form
would I not contain? would you not contain? would he not contain? would we not contain? would you not contain? would they not contain?	would I not be containing? would you not be containing? would he not be containing? would we not be containing? would you not be containing? would they not be containing?
Perfect	V-ing perfect
would I not have contained? would you not have contained? would he not have contained? would we not have contained? would you not have contained? would they not have contained?	would I not have been containing? would you not have been containing? would he not have been containing? would we not have been containing? would you not have been containing? would they not have been containing?