could overflood
Verbe régulier : overflood - overflooded- overflooded

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overflood
you could overflood
she could overflood
we could overflood
you could overflood
they could overflood 	I could be overflooding
you could be overflooding
she could be overflooding
we could be overflooding
you could be overflooding
they could be overflooding	I could have overflooded
you could have overflooded
she could have overflooded
we could have overflooded
you could have overflooded
they could have overflooded	I could have been overflooding
you could have been overflooding
she could have been overflooding
we could have been overflooding
you could have been overflooding
they could have been overflooding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not overflood
you could not overflood
she could not overflood
we could not overflood
you could not overflood
they could not overflood 	I could not be overflooding
you could not be overflooding
she could not be overflooding
we could not be overflooding
you could not be overflooding
they could not be overflooding	I could not have overflooded
you could not have overflooded
she could not have overflooded
we could not have overflooded
you could not have overflooded
they could not have overflooded	I could not have been overflooding
you could not have been overflooding
she could not have been overflooding
we could not have been overflooding
you could not have been overflooding
they could not have been overflooding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overflood?
could you overflood?
could she overflood?
could we overflood?
could you overflood?
could they overflood? 	could I be overflooding?
could you be overflooding?
could she be overflooding?
could we be overflooding?
could you be overflooding?
could they be overflooding? 	could I have overflooded?
could you have overflooded?
could she have overflooded?
could we have overflooded?
could you have overflooded?
could they have overflooded? 	could I have been overflooding?
could you have been overflooding?
could she have been overflooding?
could we have been overflooding?
could you have been overflooding?
could they have been overflooding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not overflood?
could you not overflood?
could she not overflood?
could we not overflood?
could you not overflood?
could they not overflood? 	could I not be overflooding?
could you not be overflooding?
could she not be overflooding?
could we not be overflooding?
could you not be overflooding?
could they not be overflooding? 	could I not have overflooded?
could you not have overflooded?
could she not have overflooded?
could we not have overflooded?
could you not have overflooded?
could they not have overflooded? 	could I not have been overflooding?
could you not have been overflooding?
could she not have been overflooding?
could we not have been overflooding?
could you not have been overflooding?
could they not have been overflooding?