should recoil
Regular verb: recoil - recoiled- recoiled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd recoil
you'd recoil
he'd recoil
we'd recoil
you'd recoil
they'd recoil 	I'd be recoiling
you'd be recoiling
he'd be recoiling
we'd be recoiling
you'd be recoiling
they'd be recoiling	I should've recoiled
you should've recoiled
he should've recoiled
we should've recoiled
you should've recoiled
they should've recoiled	I should've been recoiling
you should've been recoiling
he should've been recoiling
we should've been recoiling
you should've been recoiling
they should've been recoiling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't recoil
you shouldn't recoil
he shouldn't recoil
we shouldn't recoil
you shouldn't recoil
they shouldn't recoil 	I shouldn't be recoiling
you shouldn't be recoiling
he shouldn't be recoiling
we shouldn't be recoiling
you shouldn't be recoiling
they shouldn't be recoiling	I shouldn't have recoiled
you shouldn't have recoiled
he shouldn't have recoiled
we shouldn't have recoiled
you shouldn't have recoiled
they shouldn't have recoiled	I shouldn't have been recoiling
you shouldn't have been recoiling
he shouldn't have been recoiling
we shouldn't have been recoiling
you shouldn't have been recoiling
they shouldn't have been recoiling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I recoil?
should you recoil?
should he recoil?
should we recoil?
should you recoil?
should they recoil? 	should I be recoiling?
should you be recoiling?
should he be recoiling?
should we be recoiling?
should you be recoiling?
should they be recoiling? 	should I have recoiled?
should you have recoiled?
should he have recoiled?
should we have recoiled?
should you have recoiled?
should they have recoiled? 	should I have been recoiling?
should you have been recoiling?
should he have been recoiling?
should we have been recoiling?
should you have been recoiling?
should they have been recoiling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I recoil?
shouldn't you recoil?
shouldn't he recoil?
shouldn't we recoil?
shouldn't you recoil?
shouldn't they recoil? 	shouldn't I be recoiling?
shouldn't you be recoiling?
shouldn't he be recoiling?
shouldn't we be recoiling?
shouldn't you be recoiling?
shouldn't they be recoiling? 	shouldn't I have recoiled?
shouldn't you have recoiled?
shouldn't he have recoiled?
shouldn't we have recoiled?
shouldn't you have recoiled?
shouldn't they have recoiled? 	shouldn't I have been recoiling?
shouldn't you have been recoiling?
shouldn't he have been recoiling?
shouldn't we have been recoiling?
shouldn't you have been recoiling?
shouldn't they have been recoiling?