should recheck
Regular verb: recheck - rechecked- rechecked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd recheck
you'd recheck
he'd recheck
we'd recheck
you'd recheck
they'd recheck 	I'd be rechecking
you'd be rechecking
he'd be rechecking
we'd be rechecking
you'd be rechecking
they'd be rechecking	I should've rechecked
you should've rechecked
he should've rechecked
we should've rechecked
you should've rechecked
they should've rechecked	I should've been rechecking
you should've been rechecking
he should've been rechecking
we should've been rechecking
you should've been rechecking
they should've been rechecking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't recheck
you shouldn't recheck
he shouldn't recheck
we shouldn't recheck
you shouldn't recheck
they shouldn't recheck 	I shouldn't be rechecking
you shouldn't be rechecking
he shouldn't be rechecking
we shouldn't be rechecking
you shouldn't be rechecking
they shouldn't be rechecking	I shouldn't have rechecked
you shouldn't have rechecked
he shouldn't have rechecked
we shouldn't have rechecked
you shouldn't have rechecked
they shouldn't have rechecked	I shouldn't have been rechecking
you shouldn't have been rechecking
he shouldn't have been rechecking
we shouldn't have been rechecking
you shouldn't have been rechecking
they shouldn't have been rechecking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I recheck?
should you recheck?
should he recheck?
should we recheck?
should you recheck?
should they recheck? 	should I be rechecking?
should you be rechecking?
should he be rechecking?
should we be rechecking?
should you be rechecking?
should they be rechecking? 	should I have rechecked?
should you have rechecked?
should he have rechecked?
should we have rechecked?
should you have rechecked?
should they have rechecked? 	should I have been rechecking?
should you have been rechecking?
should he have been rechecking?
should we have been rechecking?
should you have been rechecking?
should they have been rechecking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I recheck?
shouldn't you recheck?
shouldn't he recheck?
shouldn't we recheck?
shouldn't you recheck?
shouldn't they recheck? 	shouldn't I be rechecking?
shouldn't you be rechecking?
shouldn't he be rechecking?
shouldn't we be rechecking?
shouldn't you be rechecking?
shouldn't they be rechecking? 	shouldn't I have rechecked?
shouldn't you have rechecked?
shouldn't he have rechecked?
shouldn't we have rechecked?
shouldn't you have rechecked?
shouldn't they have rechecked? 	shouldn't I have been rechecking?
shouldn't you have been rechecking?
shouldn't he have been rechecking?
shouldn't we have been rechecking?
shouldn't you have been rechecking?
shouldn't they have been rechecking?