can control
Regular verb: control - controlled- controlled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can control
you can control
she can control
we can control
you can control
they can control 	I can be controlling
you can be controlling
she can be controlling
we can be controlling
you can be controlling
they can be controlling	I can have controlled
you can have controlled
she can have controlled
we can have controlled
you can have controlled
they can have controlled	I can have been controlling
you can have been controlling
she can have been controlling
we can have been controlling
you can have been controlling
they can have been controlling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't control
you can't control
she can't control
we can't control
you can't control
they can't control 	I can't be controlling
you can't be controlling
she can't be controlling
we can't be controlling
you can't be controlling
they can't be controlling	I can't have controlled
you can't have controlled
she can't have controlled
we can't have controlled
you can't have controlled
they can't have controlled	I can't have been controlling
you can't have been controlling
she can't have been controlling
we can't have been controlling
you can't have been controlling
they can't have been controlling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I control?
can you control?
can she control?
can we control?
can you control?
can they control? 	can I be controlling?
can you be controlling?
can she be controlling?
can we be controlling?
can you be controlling?
can they be controlling? 	can I have controlled?
can you have controlled?
can she have controlled?
can we have controlled?
can you have controlled?
can they have controlled? 	can I have been controlling?
can you have been controlling?
can she have been controlling?
can we have been controlling?
can you have been controlling?
can they have been controlling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I control?
can't you control?
can't she control?
can't we control?
can't you control?
can't they control? 	can't I be controlling?
can't you be controlling?
can't she be controlling?
can't we be controlling?
can't you be controlling?
can't they be controlling? 	can't I have controlled?
can't you have controlled?
can't she have controlled?
can't we have controlled?
can't you have controlled?
can't they have controlled? 	can't I have been controlling?
can't you have been controlling?
can't she have been controlling?
can't we have been controlling?
can't you have been controlling?
can't they have been controlling?