can manipulate
Regular verb: manipulate - manipulated- manipulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can manipulate
you can manipulate
she can manipulate
we can manipulate
you can manipulate
they can manipulate 	I can be manipulating
you can be manipulating
she can be manipulating
we can be manipulating
you can be manipulating
they can be manipulating	I can have manipulated
you can have manipulated
she can have manipulated
we can have manipulated
you can have manipulated
they can have manipulated	I can have been manipulating
you can have been manipulating
she can have been manipulating
we can have been manipulating
you can have been manipulating
they can have been manipulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't manipulate
you can't manipulate
she can't manipulate
we can't manipulate
you can't manipulate
they can't manipulate 	I can't be manipulating
you can't be manipulating
she can't be manipulating
we can't be manipulating
you can't be manipulating
they can't be manipulating	I can't have manipulated
you can't have manipulated
she can't have manipulated
we can't have manipulated
you can't have manipulated
they can't have manipulated	I can't have been manipulating
you can't have been manipulating
she can't have been manipulating
we can't have been manipulating
you can't have been manipulating
they can't have been manipulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I manipulate?
can you manipulate?
can she manipulate?
can we manipulate?
can you manipulate?
can they manipulate? 	can I be manipulating?
can you be manipulating?
can she be manipulating?
can we be manipulating?
can you be manipulating?
can they be manipulating? 	can I have manipulated?
can you have manipulated?
can she have manipulated?
can we have manipulated?
can you have manipulated?
can they have manipulated? 	can I have been manipulating?
can you have been manipulating?
can she have been manipulating?
can we have been manipulating?
can you have been manipulating?
can they have been manipulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I manipulate?
can't you manipulate?
can't she manipulate?
can't we manipulate?
can't you manipulate?
can't they manipulate? 	can't I be manipulating?
can't you be manipulating?
can't she be manipulating?
can't we be manipulating?
can't you be manipulating?
can't they be manipulating? 	can't I have manipulated?
can't you have manipulated?
can't she have manipulated?
can't we have manipulated?
can't you have manipulated?
can't they have manipulated? 	can't I have been manipulating?
can't you have been manipulating?
can't she have been manipulating?
can't we have been manipulating?
can't you have been manipulating?
can't they have been manipulating?