should unleash
Regular verb: unleash - unleashed- unleashed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd unleash
you'd unleash
he'd unleash
we'd unleash
you'd unleash
they'd unleash 	I'd be unleashing
you'd be unleashing
he'd be unleashing
we'd be unleashing
you'd be unleashing
they'd be unleashing	I should've unleashed
you should've unleashed
he should've unleashed
we should've unleashed
you should've unleashed
they should've unleashed	I should've been unleashing
you should've been unleashing
he should've been unleashing
we should've been unleashing
you should've been unleashing
they should've been unleashing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't unleash
you shouldn't unleash
he shouldn't unleash
we shouldn't unleash
you shouldn't unleash
they shouldn't unleash 	I shouldn't be unleashing
you shouldn't be unleashing
he shouldn't be unleashing
we shouldn't be unleashing
you shouldn't be unleashing
they shouldn't be unleashing	I shouldn't have unleashed
you shouldn't have unleashed
he shouldn't have unleashed
we shouldn't have unleashed
you shouldn't have unleashed
they shouldn't have unleashed	I shouldn't have been unleashing
you shouldn't have been unleashing
he shouldn't have been unleashing
we shouldn't have been unleashing
you shouldn't have been unleashing
they shouldn't have been unleashing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I unleash?
should you unleash?
should he unleash?
should we unleash?
should you unleash?
should they unleash? 	should I be unleashing?
should you be unleashing?
should he be unleashing?
should we be unleashing?
should you be unleashing?
should they be unleashing? 	should I have unleashed?
should you have unleashed?
should he have unleashed?
should we have unleashed?
should you have unleashed?
should they have unleashed? 	should I have been unleashing?
should you have been unleashing?
should he have been unleashing?
should we have been unleashing?
should you have been unleashing?
should they have been unleashing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I unleash?
shouldn't you unleash?
shouldn't he unleash?
shouldn't we unleash?
shouldn't you unleash?
shouldn't they unleash? 	shouldn't I be unleashing?
shouldn't you be unleashing?
shouldn't he be unleashing?
shouldn't we be unleashing?
shouldn't you be unleashing?
shouldn't they be unleashing? 	shouldn't I have unleashed?
shouldn't you have unleashed?
shouldn't he have unleashed?
shouldn't we have unleashed?
shouldn't you have unleashed?
shouldn't they have unleashed? 	shouldn't I have been unleashing?
shouldn't you have been unleashing?
shouldn't he have been unleashing?
shouldn't we have been unleashing?
shouldn't you have been unleashing?
shouldn't they have been unleashing?