can verse
Regular verb: verse - versed- versed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can verse
you can verse
he can verse
we can verse
you can verse
they can verse 	I can be versing
you can be versing
he can be versing
we can be versing
you can be versing
they can be versing	I can have versed
you can have versed
he can have versed
we can have versed
you can have versed
they can have versed	I can have been versing
you can have been versing
he can have been versing
we can have been versing
you can have been versing
they can have been versing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot verse
you cannot verse
he cannot verse
we cannot verse
you cannot verse
they cannot verse 	I cannot be versing
you cannot be versing
he cannot be versing
we cannot be versing
you cannot be versing
they cannot be versing	I cannot have versed
you cannot have versed
he cannot have versed
we cannot have versed
you cannot have versed
they cannot have versed	I cannot have been versing
you cannot have been versing
he cannot have been versing
we cannot have been versing
you cannot have been versing
they cannot have been versing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I verse?
can you verse?
can he verse?
can we verse?
can you verse?
can they verse? 	can I be versing?
can you be versing?
can he be versing?
can we be versing?
can you be versing?
can they be versing? 	can I have versed?
can you have versed?
can he have versed?
can we have versed?
can you have versed?
can they have versed? 	can I have been versing?
can you have been versing?
can he have been versing?
can we have been versing?
can you have been versing?
can they have been versing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not verse?
can you not verse?
can he not verse?
can we not verse?
can you not verse?
can they not verse? 	can I not be versing?
can you not be versing?
can he not be versing?
can we not be versing?
can you not be versing?
can they not be versing? 	can I not have versed?
can you not have versed?
can he not have versed?
can we not have versed?
can you not have versed?
can they not have versed? 	can I not have been versing?
can you not have been versing?
can he not have been versing?
can we not have been versing?
can you not have been versing?
can they not have been versing?