can calender
Verbe régulier : calender - calendered- calendered

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can calender
you can calender
he can calender
we can calender
you can calender
they can calender 	I can be calendering
you can be calendering
he can be calendering
we can be calendering
you can be calendering
they can be calendering	I can have calendered
you can have calendered
he can have calendered
we can have calendered
you can have calendered
they can have calendered	I can have been calendering
you can have been calendering
he can have been calendering
we can have been calendering
you can have been calendering
they can have been calendering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't calender
you can't calender
he can't calender
we can't calender
you can't calender
they can't calender 	I can't be calendering
you can't be calendering
he can't be calendering
we can't be calendering
you can't be calendering
they can't be calendering	I can't have calendered
you can't have calendered
he can't have calendered
we can't have calendered
you can't have calendered
they can't have calendered	I can't have been calendering
you can't have been calendering
he can't have been calendering
we can't have been calendering
you can't have been calendering
they can't have been calendering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I calender?
can you calender?
can he calender?
can we calender?
can you calender?
can they calender? 	can I be calendering?
can you be calendering?
can he be calendering?
can we be calendering?
can you be calendering?
can they be calendering? 	can I have calendered?
can you have calendered?
can he have calendered?
can we have calendered?
can you have calendered?
can they have calendered? 	can I have been calendering?
can you have been calendering?
can he have been calendering?
can we have been calendering?
can you have been calendering?
can they have been calendering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I calender?
can't you calender?
can't he calender?
can't we calender?
can't you calender?
can't they calender? 	can't I be calendering?
can't you be calendering?
can't he be calendering?
can't we be calendering?
can't you be calendering?
can't they be calendering? 	can't I have calendered?
can't you have calendered?
can't he have calendered?
can't we have calendered?
can't you have calendered?
can't they have calendered? 	can't I have been calendering?
can't you have been calendering?
can't he have been calendering?
can't we have been calendering?
can't you have been calendering?
can't they have been calendering?