should preshape
Regular verb: preshape - preshaped- preshaped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd preshape
you'd preshape
he'd preshape
we'd preshape
you'd preshape
they'd preshape 	I'd be preshaping
you'd be preshaping
he'd be preshaping
we'd be preshaping
you'd be preshaping
they'd be preshaping	I should've preshaped
you should've preshaped
he should've preshaped
we should've preshaped
you should've preshaped
they should've preshaped	I should've been preshaping
you should've been preshaping
he should've been preshaping
we should've been preshaping
you should've been preshaping
they should've been preshaping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't preshape
you shouldn't preshape
he shouldn't preshape
we shouldn't preshape
you shouldn't preshape
they shouldn't preshape 	I shouldn't be preshaping
you shouldn't be preshaping
he shouldn't be preshaping
we shouldn't be preshaping
you shouldn't be preshaping
they shouldn't be preshaping	I shouldn't have preshaped
you shouldn't have preshaped
he shouldn't have preshaped
we shouldn't have preshaped
you shouldn't have preshaped
they shouldn't have preshaped	I shouldn't have been preshaping
you shouldn't have been preshaping
he shouldn't have been preshaping
we shouldn't have been preshaping
you shouldn't have been preshaping
they shouldn't have been preshaping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I preshape?
should you preshape?
should he preshape?
should we preshape?
should you preshape?
should they preshape? 	should I be preshaping?
should you be preshaping?
should he be preshaping?
should we be preshaping?
should you be preshaping?
should they be preshaping? 	should I have preshaped?
should you have preshaped?
should he have preshaped?
should we have preshaped?
should you have preshaped?
should they have preshaped? 	should I have been preshaping?
should you have been preshaping?
should he have been preshaping?
should we have been preshaping?
should you have been preshaping?
should they have been preshaping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I preshape?
shouldn't you preshape?
shouldn't he preshape?
shouldn't we preshape?
shouldn't you preshape?
shouldn't they preshape? 	shouldn't I be preshaping?
shouldn't you be preshaping?
shouldn't he be preshaping?
shouldn't we be preshaping?
shouldn't you be preshaping?
shouldn't they be preshaping? 	shouldn't I have preshaped?
shouldn't you have preshaped?
shouldn't he have preshaped?
shouldn't we have preshaped?
shouldn't you have preshaped?
shouldn't they have preshaped? 	shouldn't I have been preshaping?
shouldn't you have been preshaping?
shouldn't he have been preshaping?
shouldn't we have been preshaping?
shouldn't you have been preshaping?
shouldn't they have been preshaping?