I'd be tabulating you'd be tabulating he'd be tabulating we'd be tabulating you'd be tabulating they'd be tabulating
Perfect
I should've tabulated you should've tabulated he should've tabulated we should've tabulated you should've tabulated they should've tabulated
V-ing perfect
I should've been tabulating you should've been tabulating he should've been tabulating we should've been tabulating you should've been tabulating they should've been tabulating
Negation
Simple form
I shouldn't tabulate you shouldn't tabulate he shouldn't tabulate we shouldn't tabulate you shouldn't tabulate they shouldn't tabulate
V-ing form
I shouldn't be tabulating you shouldn't be tabulating he shouldn't be tabulating we shouldn't be tabulating you shouldn't be tabulating they shouldn't be tabulating
Perfect
I shouldn't have tabulated you shouldn't have tabulated he shouldn't have tabulated we shouldn't have tabulated you shouldn't have tabulated they shouldn't have tabulated
V-ing perfect
I shouldn't have been tabulating you shouldn't have been tabulating he shouldn't have been tabulating we shouldn't have been tabulating you shouldn't have been tabulating they shouldn't have been tabulating
Interrogative form
Simple form
should I tabulate? should you tabulate? should he tabulate? should we tabulate? should you tabulate? should they tabulate?
V-ing form
should I be tabulating? should you be tabulating? should he be tabulating? should we be tabulating? should you be tabulating? should they be tabulating?
Perfect
should I have tabulated? should you have tabulated? should he have tabulated? should we have tabulated? should you have tabulated? should they have tabulated?
V-ing perfect
should I have been tabulating? should you have been tabulating? should he have been tabulating? should we have been tabulating? should you have been tabulating? should they have been tabulating?
Interro-negative form
Simple form
shouldn't I tabulate? shouldn't you tabulate? shouldn't he tabulate? shouldn't we tabulate? shouldn't you tabulate? shouldn't they tabulate?
V-ing form
shouldn't I be tabulating? shouldn't you be tabulating? shouldn't he be tabulating? shouldn't we be tabulating? shouldn't you be tabulating? shouldn't they be tabulating?
Perfect
shouldn't I have tabulated? shouldn't you have tabulated? shouldn't he have tabulated? shouldn't we have tabulated? shouldn't you have tabulated? shouldn't they have tabulated?
V-ing perfect
shouldn't I have been tabulating? shouldn't you have been tabulating? shouldn't he have been tabulating? shouldn't we have been tabulating? shouldn't you have been tabulating? shouldn't they have been tabulating?