English verb conjugation
SHOULD WIN

Irregular verb: win - won - won

Affirmation

Simple form	V-ing form
I should win you should win she should win we should win you should win they should win	I should be winning you should be winning she should be winning we should be winning you should be winning they should be winning
Perfect	V-ing perfect
I should have won you should have won she should have won we should have won you should have won they should have won	I should have been winning you should have been winning she should have been winning we should have been winning you should have been winning they should have been winning

Negation

Simple form	V-ing form
I should not win you should not win she should not win we should not win you should not win they should not win	I should not be winning you should not be winning she should not be winning we should not be winning you should not be winning they should not be winning
Perfect	V-ing perfect
I should not have won you should not have won she should not have won we should not have won you should not have won they should not have won	I should not have been winning you should not have been winning she should not have been winning we should not have been winning you should not have been winning they should not have been winning

Interrogative form

Simple form	V-ing form
should I win? should you win? should she win? should we win? should you win? should they win?	should I be winning? should you be winning? should she be winning? should we be winning? should you be winning? should they be winning?
Perfect	V-ing perfect
should I have won? should you have won? should she have won? should we have won? should you have won? should they have won?	should I have been winning? should you have been winning? should she have been winning? should we have been winning? should you have been winning? should they have been winning?

Interro-negative form

Simple form	V-ing form
should I not win? should you not win? should she not win? should we not win? should you not win? should they not win?	should I not be winning? should you not be winning? should she not be winning? should we not be winning? should you not be winning? should they not be winning?
Perfect	V-ing perfect
should I not have won? should you not have won? should she not have won? should we not have won? should you not have won? should they not have won?	should I not have been winning? should you not have been winning? should she not have been winning? should we not have been winning? should you not have been winning? should they not have been winning?