can ratoon
Verbe régulier : ratoon - ratooned- ratooned

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can ratoon
you can ratoon
she can ratoon
we can ratoon
you can ratoon
they can ratoon 	I can be ratooning
you can be ratooning
she can be ratooning
we can be ratooning
you can be ratooning
they can be ratooning	I can have ratooned
you can have ratooned
she can have ratooned
we can have ratooned
you can have ratooned
they can have ratooned	I can have been ratooning
you can have been ratooning
she can have been ratooning
we can have been ratooning
you can have been ratooning
they can have been ratooning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot ratoon
you cannot ratoon
she cannot ratoon
we cannot ratoon
you cannot ratoon
they cannot ratoon 	I cannot be ratooning
you cannot be ratooning
she cannot be ratooning
we cannot be ratooning
you cannot be ratooning
they cannot be ratooning	I cannot have ratooned
you cannot have ratooned
she cannot have ratooned
we cannot have ratooned
you cannot have ratooned
they cannot have ratooned	I cannot have been ratooning
you cannot have been ratooning
she cannot have been ratooning
we cannot have been ratooning
you cannot have been ratooning
they cannot have been ratooning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I ratoon?
can you ratoon?
can she ratoon?
can we ratoon?
can you ratoon?
can they ratoon? 	can I be ratooning?
can you be ratooning?
can she be ratooning?
can we be ratooning?
can you be ratooning?
can they be ratooning? 	can I have ratooned?
can you have ratooned?
can she have ratooned?
can we have ratooned?
can you have ratooned?
can they have ratooned? 	can I have been ratooning?
can you have been ratooning?
can she have been ratooning?
can we have been ratooning?
can you have been ratooning?
can they have been ratooning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not ratoon?
can you not ratoon?
can she not ratoon?
can we not ratoon?
can you not ratoon?
can they not ratoon? 	can I not be ratooning?
can you not be ratooning?
can she not be ratooning?
can we not be ratooning?
can you not be ratooning?
can they not be ratooning? 	can I not have ratooned?
can you not have ratooned?
can she not have ratooned?
can we not have ratooned?
can you not have ratooned?
can they not have ratooned? 	can I not have been ratooning?
can you not have been ratooning?
can she not have been ratooning?
can we not have been ratooning?
can you not have been ratooning?
can they not have been ratooning?