can restrict
Regular verb: restrict - restricted- restricted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can restrict
you can restrict
he can restrict
we can restrict
you can restrict
they can restrict 	I can be restricting
you can be restricting
he can be restricting
we can be restricting
you can be restricting
they can be restricting	I can have restricted
you can have restricted
he can have restricted
we can have restricted
you can have restricted
they can have restricted	I can have been restricting
you can have been restricting
he can have been restricting
we can have been restricting
you can have been restricting
they can have been restricting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't restrict
you can't restrict
he can't restrict
we can't restrict
you can't restrict
they can't restrict 	I can't be restricting
you can't be restricting
he can't be restricting
we can't be restricting
you can't be restricting
they can't be restricting	I can't have restricted
you can't have restricted
he can't have restricted
we can't have restricted
you can't have restricted
they can't have restricted	I can't have been restricting
you can't have been restricting
he can't have been restricting
we can't have been restricting
you can't have been restricting
they can't have been restricting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I restrict?
can you restrict?
can he restrict?
can we restrict?
can you restrict?
can they restrict? 	can I be restricting?
can you be restricting?
can he be restricting?
can we be restricting?
can you be restricting?
can they be restricting? 	can I have restricted?
can you have restricted?
can he have restricted?
can we have restricted?
can you have restricted?
can they have restricted? 	can I have been restricting?
can you have been restricting?
can he have been restricting?
can we have been restricting?
can you have been restricting?
can they have been restricting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I restrict?
can't you restrict?
can't he restrict?
can't we restrict?
can't you restrict?
can't they restrict? 	can't I be restricting?
can't you be restricting?
can't he be restricting?
can't we be restricting?
can't you be restricting?
can't they be restricting? 	can't I have restricted?
can't you have restricted?
can't he have restricted?
can't we have restricted?
can't you have restricted?
can't they have restricted? 	can't I have been restricting?
can't you have been restricting?
can't he have been restricting?
can't we have been restricting?
can't you have been restricting?
can't they have been restricting?