can hello
Verbe régulier : hello - helloed- helloed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can hello
you can hello
he can hello
we can hello
you can hello
they can hello 	I can be helloing
you can be helloing
he can be helloing
we can be helloing
you can be helloing
they can be helloing	I can have helloed
you can have helloed
he can have helloed
we can have helloed
you can have helloed
they can have helloed	I can have been helloing
you can have been helloing
he can have been helloing
we can have been helloing
you can have been helloing
they can have been helloing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot hello
you cannot hello
he cannot hello
we cannot hello
you cannot hello
they cannot hello 	I cannot be helloing
you cannot be helloing
he cannot be helloing
we cannot be helloing
you cannot be helloing
they cannot be helloing	I cannot have helloed
you cannot have helloed
he cannot have helloed
we cannot have helloed
you cannot have helloed
they cannot have helloed	I cannot have been helloing
you cannot have been helloing
he cannot have been helloing
we cannot have been helloing
you cannot have been helloing
they cannot have been helloing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I hello?
can you hello?
can he hello?
can we hello?
can you hello?
can they hello? 	can I be helloing?
can you be helloing?
can he be helloing?
can we be helloing?
can you be helloing?
can they be helloing? 	can I have helloed?
can you have helloed?
can he have helloed?
can we have helloed?
can you have helloed?
can they have helloed? 	can I have been helloing?
can you have been helloing?
can he have been helloing?
can we have been helloing?
can you have been helloing?
can they have been helloing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not hello?
can you not hello?
can he not hello?
can we not hello?
can you not hello?
can they not hello? 	can I not be helloing?
can you not be helloing?
can he not be helloing?
can we not be helloing?
can you not be helloing?
can they not be helloing? 	can I not have helloed?
can you not have helloed?
can he not have helloed?
can we not have helloed?
can you not have helloed?
can they not have helloed? 	can I not have been helloing?
can you not have been helloing?
can he not have been helloing?
can we not have been helloing?
can you not have been helloing?
can they not have been helloing?