can token
Regular verb: token - tokened- tokened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can token
you can token
she can token
we can token
you can token
they can token 	I can be tokening
you can be tokening
she can be tokening
we can be tokening
you can be tokening
they can be tokening	I can have tokened
you can have tokened
she can have tokened
we can have tokened
you can have tokened
they can have tokened	I can have been tokening
you can have been tokening
she can have been tokening
we can have been tokening
you can have been tokening
they can have been tokening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't token
you can't token
she can't token
we can't token
you can't token
they can't token 	I can't be tokening
you can't be tokening
she can't be tokening
we can't be tokening
you can't be tokening
they can't be tokening	I can't have tokened
you can't have tokened
she can't have tokened
we can't have tokened
you can't have tokened
they can't have tokened	I can't have been tokening
you can't have been tokening
she can't have been tokening
we can't have been tokening
you can't have been tokening
they can't have been tokening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I token?
can you token?
can she token?
can we token?
can you token?
can they token? 	can I be tokening?
can you be tokening?
can she be tokening?
can we be tokening?
can you be tokening?
can they be tokening? 	can I have tokened?
can you have tokened?
can she have tokened?
can we have tokened?
can you have tokened?
can they have tokened? 	can I have been tokening?
can you have been tokening?
can she have been tokening?
can we have been tokening?
can you have been tokening?
can they have been tokening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I token?
can't you token?
can't she token?
can't we token?
can't you token?
can't they token? 	can't I be tokening?
can't you be tokening?
can't she be tokening?
can't we be tokening?
can't you be tokening?
can't they be tokening? 	can't I have tokened?
can't you have tokened?
can't she have tokened?
can't we have tokened?
can't you have tokened?
can't they have tokened? 	can't I have been tokening?
can't you have been tokening?
can't she have been tokening?
can't we have been tokening?
can't you have been tokening?
can't they have been tokening?