can reciprocate
Regular verb: reciprocate - reciprocated- reciprocated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can reciprocate
you can reciprocate
he can reciprocate
we can reciprocate
you can reciprocate
they can reciprocate 	I can be reciprocating
you can be reciprocating
he can be reciprocating
we can be reciprocating
you can be reciprocating
they can be reciprocating	I can have reciprocated
you can have reciprocated
he can have reciprocated
we can have reciprocated
you can have reciprocated
they can have reciprocated	I can have been reciprocating
you can have been reciprocating
he can have been reciprocating
we can have been reciprocating
you can have been reciprocating
they can have been reciprocating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't reciprocate
you can't reciprocate
he can't reciprocate
we can't reciprocate
you can't reciprocate
they can't reciprocate 	I can't be reciprocating
you can't be reciprocating
he can't be reciprocating
we can't be reciprocating
you can't be reciprocating
they can't be reciprocating	I can't have reciprocated
you can't have reciprocated
he can't have reciprocated
we can't have reciprocated
you can't have reciprocated
they can't have reciprocated	I can't have been reciprocating
you can't have been reciprocating
he can't have been reciprocating
we can't have been reciprocating
you can't have been reciprocating
they can't have been reciprocating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I reciprocate?
can you reciprocate?
can he reciprocate?
can we reciprocate?
can you reciprocate?
can they reciprocate? 	can I be reciprocating?
can you be reciprocating?
can he be reciprocating?
can we be reciprocating?
can you be reciprocating?
can they be reciprocating? 	can I have reciprocated?
can you have reciprocated?
can he have reciprocated?
can we have reciprocated?
can you have reciprocated?
can they have reciprocated? 	can I have been reciprocating?
can you have been reciprocating?
can he have been reciprocating?
can we have been reciprocating?
can you have been reciprocating?
can they have been reciprocating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I reciprocate?
can't you reciprocate?
can't he reciprocate?
can't we reciprocate?
can't you reciprocate?
can't they reciprocate? 	can't I be reciprocating?
can't you be reciprocating?
can't he be reciprocating?
can't we be reciprocating?
can't you be reciprocating?
can't they be reciprocating? 	can't I have reciprocated?
can't you have reciprocated?
can't he have reciprocated?
can't we have reciprocated?
can't you have reciprocated?
can't they have reciprocated? 	can't I have been reciprocating?
can't you have been reciprocating?
can't he have been reciprocating?
can't we have been reciprocating?
can't you have been reciprocating?
can't they have been reciprocating?