I should shuffle you should shuffle she should shuffle we should shuffle you should shuffle they should shuffle
V-ing form
I should be shuffling you should be shuffling she should be shuffling we should be shuffling you should be shuffling they should be shuffling
Perfect
I should have shuffled you should have shuffled she should have shuffled we should have shuffled you should have shuffled they should have shuffled
V-ing perfect
I should have been shuffling you should have been shuffling she should have been shuffling we should have been shuffling you should have been shuffling they should have been shuffling
Negation
Simple form
I should not shuffle you should not shuffle she should not shuffle we should not shuffle you should not shuffle they should not shuffle
V-ing form
I should not be shuffling you should not be shuffling she should not be shuffling we should not be shuffling you should not be shuffling they should not be shuffling
Perfect
I should not have shuffled you should not have shuffled she should not have shuffled we should not have shuffled you should not have shuffled they should not have shuffled
V-ing perfect
I should not have been shuffling you should not have been shuffling she should not have been shuffling we should not have been shuffling you should not have been shuffling they should not have been shuffling
Interrogative form
Simple form
should I shuffle? should you shuffle? should she shuffle? should we shuffle? should you shuffle? should they shuffle?
V-ing form
should I be shuffling? should you be shuffling? should she be shuffling? should we be shuffling? should you be shuffling? should they be shuffling?
Perfect
should I have shuffled? should you have shuffled? should she have shuffled? should we have shuffled? should you have shuffled? should they have shuffled?
V-ing perfect
should I have been shuffling? should you have been shuffling? should she have been shuffling? should we have been shuffling? should you have been shuffling? should they have been shuffling?
Interro-negative form
Simple form
should I not shuffle? should you not shuffle? should she not shuffle? should we not shuffle? should you not shuffle? should they not shuffle?
V-ing form
should I not be shuffling? should you not be shuffling? should she not be shuffling? should we not be shuffling? should you not be shuffling? should they not be shuffling?
Perfect
should I not have shuffled? should you not have shuffled? should she not have shuffled? should we not have shuffled? should you not have shuffled? should they not have shuffled?
V-ing perfect
should I not have been shuffling? should you not have been shuffling? should she not have been shuffling? should we not have been shuffling? should you not have been shuffling? should they not have been shuffling?