can recoil
Regular verb: recoil - recoiled- recoiled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can recoil
you can recoil
she can recoil
we can recoil
you can recoil
they can recoil 	I can be recoiling
you can be recoiling
she can be recoiling
we can be recoiling
you can be recoiling
they can be recoiling	I can have recoiled
you can have recoiled
she can have recoiled
we can have recoiled
you can have recoiled
they can have recoiled	I can have been recoiling
you can have been recoiling
she can have been recoiling
we can have been recoiling
you can have been recoiling
they can have been recoiling	

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

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

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