can visa
Regular verb: visa - visaed- visaed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can visa
you can visa
she can visa
we can visa
you can visa
they can visa 	I can be visaing
you can be visaing
she can be visaing
we can be visaing
you can be visaing
they can be visaing	I can have visaed
you can have visaed
she can have visaed
we can have visaed
you can have visaed
they can have visaed	I can have been visaing
you can have been visaing
she can have been visaing
we can have been visaing
you can have been visaing
they can have been visaing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't visa
you can't visa
she can't visa
we can't visa
you can't visa
they can't visa 	I can't be visaing
you can't be visaing
she can't be visaing
we can't be visaing
you can't be visaing
they can't be visaing	I can't have visaed
you can't have visaed
she can't have visaed
we can't have visaed
you can't have visaed
they can't have visaed	I can't have been visaing
you can't have been visaing
she can't have been visaing
we can't have been visaing
you can't have been visaing
they can't have been visaing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I visa?
can you visa?
can she visa?
can we visa?
can you visa?
can they visa? 	can I be visaing?
can you be visaing?
can she be visaing?
can we be visaing?
can you be visaing?
can they be visaing? 	can I have visaed?
can you have visaed?
can she have visaed?
can we have visaed?
can you have visaed?
can they have visaed? 	can I have been visaing?
can you have been visaing?
can she have been visaing?
can we have been visaing?
can you have been visaing?
can they have been visaing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I visa?
can't you visa?
can't she visa?
can't we visa?
can't you visa?
can't they visa? 	can't I be visaing?
can't you be visaing?
can't she be visaing?
can't we be visaing?
can't you be visaing?
can't they be visaing? 	can't I have visaed?
can't you have visaed?
can't she have visaed?
can't we have visaed?
can't you have visaed?
can't they have visaed? 	can't I have been visaing?
can't you have been visaing?
can't she have been visaing?
can't we have been visaing?
can't you have been visaing?
can't they have been visaing?