should vouchsafe
Regular verb: vouchsafe - vouchsafed- vouchsafed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd vouchsafe
you'd vouchsafe
he'd vouchsafe
we'd vouchsafe
you'd vouchsafe
they'd vouchsafe 	I'd be vouchsafing
you'd be vouchsafing
he'd be vouchsafing
we'd be vouchsafing
you'd be vouchsafing
they'd be vouchsafing	I should've vouchsafed
you should've vouchsafed
he should've vouchsafed
we should've vouchsafed
you should've vouchsafed
they should've vouchsafed	I should've been vouchsafing
you should've been vouchsafing
he should've been vouchsafing
we should've been vouchsafing
you should've been vouchsafing
they should've been vouchsafing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't vouchsafe
you shouldn't vouchsafe
he shouldn't vouchsafe
we shouldn't vouchsafe
you shouldn't vouchsafe
they shouldn't vouchsafe 	I shouldn't be vouchsafing
you shouldn't be vouchsafing
he shouldn't be vouchsafing
we shouldn't be vouchsafing
you shouldn't be vouchsafing
they shouldn't be vouchsafing	I shouldn't have vouchsafed
you shouldn't have vouchsafed
he shouldn't have vouchsafed
we shouldn't have vouchsafed
you shouldn't have vouchsafed
they shouldn't have vouchsafed	I shouldn't have been vouchsafing
you shouldn't have been vouchsafing
he shouldn't have been vouchsafing
we shouldn't have been vouchsafing
you shouldn't have been vouchsafing
they shouldn't have been vouchsafing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I vouchsafe?
should you vouchsafe?
should he vouchsafe?
should we vouchsafe?
should you vouchsafe?
should they vouchsafe? 	should I be vouchsafing?
should you be vouchsafing?
should he be vouchsafing?
should we be vouchsafing?
should you be vouchsafing?
should they be vouchsafing? 	should I have vouchsafed?
should you have vouchsafed?
should he have vouchsafed?
should we have vouchsafed?
should you have vouchsafed?
should they have vouchsafed? 	should I have been vouchsafing?
should you have been vouchsafing?
should he have been vouchsafing?
should we have been vouchsafing?
should you have been vouchsafing?
should they have been vouchsafing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I vouchsafe?
shouldn't you vouchsafe?
shouldn't he vouchsafe?
shouldn't we vouchsafe?
shouldn't you vouchsafe?
shouldn't they vouchsafe? 	shouldn't I be vouchsafing?
shouldn't you be vouchsafing?
shouldn't he be vouchsafing?
shouldn't we be vouchsafing?
shouldn't you be vouchsafing?
shouldn't they be vouchsafing? 	shouldn't I have vouchsafed?
shouldn't you have vouchsafed?
shouldn't he have vouchsafed?
shouldn't we have vouchsafed?
shouldn't you have vouchsafed?
shouldn't they have vouchsafed? 	shouldn't I have been vouchsafing?
shouldn't you have been vouchsafing?
shouldn't he have been vouchsafing?
shouldn't we have been vouchsafing?
shouldn't you have been vouchsafing?
shouldn't they have been vouchsafing?