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 couldn't overflood
you couldn't overflood
she couldn't overflood
we couldn't overflood
you couldn't overflood
they couldn't overflood 	I couldn't be overflooding
you couldn't be overflooding
she couldn't be overflooding
we couldn't be overflooding
you couldn't be overflooding
they couldn't be overflooding	I couldn't have overflooded
you couldn't have overflooded
she couldn't have overflooded
we couldn't have overflooded
you couldn't have overflooded
they couldn't have overflooded	I couldn't have been overflooding
you couldn't have been overflooding
she couldn't have been overflooding
we couldn't have been overflooding
you couldn't have been overflooding
they couldn't 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 	
couldn't I overflood?
couldn't you overflood?
couldn't she overflood?
couldn't we overflood?
couldn't you overflood?
couldn't they overflood? 	couldn't I be overflooding?
couldn't you be overflooding?
couldn't she be overflooding?
couldn't we be overflooding?
couldn't you be overflooding?
couldn't they be overflooding? 	couldn't I have overflooded?
couldn't you have overflooded?
couldn't she have overflooded?
couldn't we have overflooded?
couldn't you have overflooded?
couldn't they have overflooded? 	couldn't I have been overflooding?
couldn't you have been overflooding?
couldn't she have been overflooding?
couldn't we have been overflooding?
couldn't you have been overflooding?
couldn't they have been overflooding?