can convoke
Regular verb: convoke - convoked- convoked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can convoke
you can convoke
he can convoke
we can convoke
you can convoke
they can convoke 	I can be convoking
you can be convoking
he can be convoking
we can be convoking
you can be convoking
they can be convoking	I can have convoked
you can have convoked
he can have convoked
we can have convoked
you can have convoked
they can have convoked	I can have been convoking
you can have been convoking
he can have been convoking
we can have been convoking
you can have been convoking
they can have been convoking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot convoke
you cannot convoke
he cannot convoke
we cannot convoke
you cannot convoke
they cannot convoke 	I cannot be convoking
you cannot be convoking
he cannot be convoking
we cannot be convoking
you cannot be convoking
they cannot be convoking	I cannot have convoked
you cannot have convoked
he cannot have convoked
we cannot have convoked
you cannot have convoked
they cannot have convoked	I cannot have been convoking
you cannot have been convoking
he cannot have been convoking
we cannot have been convoking
you cannot have been convoking
they cannot have been convoking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I convoke?
can you convoke?
can he convoke?
can we convoke?
can you convoke?
can they convoke? 	can I be convoking?
can you be convoking?
can he be convoking?
can we be convoking?
can you be convoking?
can they be convoking? 	can I have convoked?
can you have convoked?
can he have convoked?
can we have convoked?
can you have convoked?
can they have convoked? 	can I have been convoking?
can you have been convoking?
can he have been convoking?
can we have been convoking?
can you have been convoking?
can they have been convoking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not convoke?
can you not convoke?
can he not convoke?
can we not convoke?
can you not convoke?
can they not convoke? 	can I not be convoking?
can you not be convoking?
can he not be convoking?
can we not be convoking?
can you not be convoking?
can they not be convoking? 	can I not have convoked?
can you not have convoked?
can he not have convoked?
can we not have convoked?
can you not have convoked?
can they not have convoked? 	can I not have been convoking?
can you not have been convoking?
can he not have been convoking?
can we not have been convoking?
can you not have been convoking?
can they not have been convoking?