should prefreeze
Regular verb: prefreeze - prefreezed- prefreezed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd prefreeze
you'd prefreeze
he'd prefreeze
we'd prefreeze
you'd prefreeze
they'd prefreeze 	I'd be prefreezing
you'd be prefreezing
he'd be prefreezing
we'd be prefreezing
you'd be prefreezing
they'd be prefreezing	I should've prefreezed
you should've prefreezed
he should've prefreezed
we should've prefreezed
you should've prefreezed
they should've prefreezed	I should've been prefreezing
you should've been prefreezing
he should've been prefreezing
we should've been prefreezing
you should've been prefreezing
they should've been prefreezing	

Negation 	
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I shouldn't prefreeze
you shouldn't prefreeze
he shouldn't prefreeze
we shouldn't prefreeze
you shouldn't prefreeze
they shouldn't prefreeze 	I shouldn't be prefreezing
you shouldn't be prefreezing
he shouldn't be prefreezing
we shouldn't be prefreezing
you shouldn't be prefreezing
they shouldn't be prefreezing	I shouldn't have prefreezed
you shouldn't have prefreezed
he shouldn't have prefreezed
we shouldn't have prefreezed
you shouldn't have prefreezed
they shouldn't have prefreezed	I shouldn't have been prefreezing
you shouldn't have been prefreezing
he shouldn't have been prefreezing
we shouldn't have been prefreezing
you shouldn't have been prefreezing
they shouldn't have been prefreezing	

Interrogative form 	
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should I prefreeze?
should you prefreeze?
should he prefreeze?
should we prefreeze?
should you prefreeze?
should they prefreeze? 	should I be prefreezing?
should you be prefreezing?
should he be prefreezing?
should we be prefreezing?
should you be prefreezing?
should they be prefreezing? 	should I have prefreezed?
should you have prefreezed?
should he have prefreezed?
should we have prefreezed?
should you have prefreezed?
should they have prefreezed? 	should I have been prefreezing?
should you have been prefreezing?
should he have been prefreezing?
should we have been prefreezing?
should you have been prefreezing?
should they have been prefreezing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I prefreeze?
shouldn't you prefreeze?
shouldn't he prefreeze?
shouldn't we prefreeze?
shouldn't you prefreeze?
shouldn't they prefreeze? 	shouldn't I be prefreezing?
shouldn't you be prefreezing?
shouldn't he be prefreezing?
shouldn't we be prefreezing?
shouldn't you be prefreezing?
shouldn't they be prefreezing? 	shouldn't I have prefreezed?
shouldn't you have prefreezed?
shouldn't he have prefreezed?
shouldn't we have prefreezed?
shouldn't you have prefreezed?
shouldn't they have prefreezed? 	shouldn't I have been prefreezing?
shouldn't you have been prefreezing?
shouldn't he have been prefreezing?
shouldn't we have been prefreezing?
shouldn't you have been prefreezing?
shouldn't they have been prefreezing?