should thaw
Regular verb: thaw - thawed- thawed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd thaw
you'd thaw
he'd thaw
we'd thaw
you'd thaw
they'd thaw 	I'd be thawing
you'd be thawing
he'd be thawing
we'd be thawing
you'd be thawing
they'd be thawing	I should've thawed
you should've thawed
he should've thawed
we should've thawed
you should've thawed
they should've thawed	I should've been thawing
you should've been thawing
he should've been thawing
we should've been thawing
you should've been thawing
they should've been thawing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't thaw
you shouldn't thaw
he shouldn't thaw
we shouldn't thaw
you shouldn't thaw
they shouldn't thaw 	I shouldn't be thawing
you shouldn't be thawing
he shouldn't be thawing
we shouldn't be thawing
you shouldn't be thawing
they shouldn't be thawing	I shouldn't have thawed
you shouldn't have thawed
he shouldn't have thawed
we shouldn't have thawed
you shouldn't have thawed
they shouldn't have thawed	I shouldn't have been thawing
you shouldn't have been thawing
he shouldn't have been thawing
we shouldn't have been thawing
you shouldn't have been thawing
they shouldn't have been thawing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I thaw?
should you thaw?
should he thaw?
should we thaw?
should you thaw?
should they thaw? 	should I be thawing?
should you be thawing?
should he be thawing?
should we be thawing?
should you be thawing?
should they be thawing? 	should I have thawed?
should you have thawed?
should he have thawed?
should we have thawed?
should you have thawed?
should they have thawed? 	should I have been thawing?
should you have been thawing?
should he have been thawing?
should we have been thawing?
should you have been thawing?
should they have been thawing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I thaw?
shouldn't you thaw?
shouldn't he thaw?
shouldn't we thaw?
shouldn't you thaw?
shouldn't they thaw? 	shouldn't I be thawing?
shouldn't you be thawing?
shouldn't he be thawing?
shouldn't we be thawing?
shouldn't you be thawing?
shouldn't they be thawing? 	shouldn't I have thawed?
shouldn't you have thawed?
shouldn't he have thawed?
shouldn't we have thawed?
shouldn't you have thawed?
shouldn't they have thawed? 	shouldn't I have been thawing?
shouldn't you have been thawing?
shouldn't he have been thawing?
shouldn't we have been thawing?
shouldn't you have been thawing?
shouldn't they have been thawing?