can prate
Regular verb: prate - prated- prated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can prate
you can prate
he can prate
we can prate
you can prate
they can prate 	I can be prating
you can be prating
he can be prating
we can be prating
you can be prating
they can be prating	I can have prated
you can have prated
he can have prated
we can have prated
you can have prated
they can have prated	I can have been prating
you can have been prating
he can have been prating
we can have been prating
you can have been prating
they can have been prating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot prate
you cannot prate
he cannot prate
we cannot prate
you cannot prate
they cannot prate 	I cannot be prating
you cannot be prating
he cannot be prating
we cannot be prating
you cannot be prating
they cannot be prating	I cannot have prated
you cannot have prated
he cannot have prated
we cannot have prated
you cannot have prated
they cannot have prated	I cannot have been prating
you cannot have been prating
he cannot have been prating
we cannot have been prating
you cannot have been prating
they cannot have been prating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I prate?
can you prate?
can he prate?
can we prate?
can you prate?
can they prate? 	can I be prating?
can you be prating?
can he be prating?
can we be prating?
can you be prating?
can they be prating? 	can I have prated?
can you have prated?
can he have prated?
can we have prated?
can you have prated?
can they have prated? 	can I have been prating?
can you have been prating?
can he have been prating?
can we have been prating?
can you have been prating?
can they have been prating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not prate?
can you not prate?
can he not prate?
can we not prate?
can you not prate?
can they not prate? 	can I not be prating?
can you not be prating?
can he not be prating?
can we not be prating?
can you not be prating?
can they not be prating? 	can I not have prated?
can you not have prated?
can he not have prated?
can we not have prated?
can you not have prated?
can they not have prated? 	can I not have been prating?
can you not have been prating?
can he not have been prating?
can we not have been prating?
can you not have been prating?
can they not have been prating?