can congress
Verbe régulier : congress - congressed- congressed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can congress
you can congress
she can congress
we can congress
you can congress
they can congress 	I can be congressing
you can be congressing
she can be congressing
we can be congressing
you can be congressing
they can be congressing	I can have congressed
you can have congressed
she can have congressed
we can have congressed
you can have congressed
they can have congressed	I can have been congressing
you can have been congressing
she can have been congressing
we can have been congressing
you can have been congressing
they can have been congressing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot congress
you cannot congress
she cannot congress
we cannot congress
you cannot congress
they cannot congress 	I cannot be congressing
you cannot be congressing
she cannot be congressing
we cannot be congressing
you cannot be congressing
they cannot be congressing	I cannot have congressed
you cannot have congressed
she cannot have congressed
we cannot have congressed
you cannot have congressed
they cannot have congressed	I cannot have been congressing
you cannot have been congressing
she cannot have been congressing
we cannot have been congressing
you cannot have been congressing
they cannot have been congressing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I congress?
can you congress?
can she congress?
can we congress?
can you congress?
can they congress? 	can I be congressing?
can you be congressing?
can she be congressing?
can we be congressing?
can you be congressing?
can they be congressing? 	can I have congressed?
can you have congressed?
can she have congressed?
can we have congressed?
can you have congressed?
can they have congressed? 	can I have been congressing?
can you have been congressing?
can she have been congressing?
can we have been congressing?
can you have been congressing?
can they have been congressing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not congress?
can you not congress?
can she not congress?
can we not congress?
can you not congress?
can they not congress? 	can I not be congressing?
can you not be congressing?
can she not be congressing?
can we not be congressing?
can you not be congressing?
can they not be congressing? 	can I not have congressed?
can you not have congressed?
can she not have congressed?
can we not have congressed?
can you not have congressed?
can they not have congressed? 	can I not have been congressing?
can you not have been congressing?
can she not have been congressing?
can we not have been congressing?
can you not have been congressing?
can they not have been congressing?