can coruscate
Regular verb: coruscate - coruscated- coruscated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can coruscate
you can coruscate
he can coruscate
we can coruscate
you can coruscate
they can coruscate 	I can be coruscating
you can be coruscating
he can be coruscating
we can be coruscating
you can be coruscating
they can be coruscating	I can have coruscated
you can have coruscated
he can have coruscated
we can have coruscated
you can have coruscated
they can have coruscated	I can have been coruscating
you can have been coruscating
he can have been coruscating
we can have been coruscating
you can have been coruscating
they can have been coruscating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't coruscate
you can't coruscate
he can't coruscate
we can't coruscate
you can't coruscate
they can't coruscate 	I can't be coruscating
you can't be coruscating
he can't be coruscating
we can't be coruscating
you can't be coruscating
they can't be coruscating	I can't have coruscated
you can't have coruscated
he can't have coruscated
we can't have coruscated
you can't have coruscated
they can't have coruscated	I can't have been coruscating
you can't have been coruscating
he can't have been coruscating
we can't have been coruscating
you can't have been coruscating
they can't have been coruscating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I coruscate?
can you coruscate?
can he coruscate?
can we coruscate?
can you coruscate?
can they coruscate? 	can I be coruscating?
can you be coruscating?
can he be coruscating?
can we be coruscating?
can you be coruscating?
can they be coruscating? 	can I have coruscated?
can you have coruscated?
can he have coruscated?
can we have coruscated?
can you have coruscated?
can they have coruscated? 	can I have been coruscating?
can you have been coruscating?
can he have been coruscating?
can we have been coruscating?
can you have been coruscating?
can they have been coruscating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I coruscate?
can't you coruscate?
can't he coruscate?
can't we coruscate?
can't you coruscate?
can't they coruscate? 	can't I be coruscating?
can't you be coruscating?
can't he be coruscating?
can't we be coruscating?
can't you be coruscating?
can't they be coruscating? 	can't I have coruscated?
can't you have coruscated?
can't he have coruscated?
can't we have coruscated?
can't you have coruscated?
can't they have coruscated? 	can't I have been coruscating?
can't you have been coruscating?
can't he have been coruscating?
can't we have been coruscating?
can't you have been coruscating?
can't they have been coruscating?