could phase
Verbe régulier : phase - phased- phased
Traduction française : synchroniser - planifier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could phase
you could phase
she could phase
we could phase
you could phase
they could phase 	I could be phasing
you could be phasing
she could be phasing
we could be phasing
you could be phasing
they could be phasing	I could have phased
you could have phased
she could have phased
we could have phased
you could have phased
they could have phased	I could have been phasing
you could have been phasing
she could have been phasing
we could have been phasing
you could have been phasing
they could have been phasing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't phase
you couldn't phase
she couldn't phase
we couldn't phase
you couldn't phase
they couldn't phase 	I couldn't be phasing
you couldn't be phasing
she couldn't be phasing
we couldn't be phasing
you couldn't be phasing
they couldn't be phasing	I couldn't have phased
you couldn't have phased
she couldn't have phased
we couldn't have phased
you couldn't have phased
they couldn't have phased	I couldn't have been phasing
you couldn't have been phasing
she couldn't have been phasing
we couldn't have been phasing
you couldn't have been phasing
they couldn't have been phasing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I phase?
could you phase?
could she phase?
could we phase?
could you phase?
could they phase? 	could I be phasing?
could you be phasing?
could she be phasing?
could we be phasing?
could you be phasing?
could they be phasing? 	could I have phased?
could you have phased?
could she have phased?
could we have phased?
could you have phased?
could they have phased? 	could I have been phasing?
could you have been phasing?
could she have been phasing?
could we have been phasing?
could you have been phasing?
could they have been phasing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I phase?
couldn't you phase?
couldn't she phase?
couldn't we phase?
couldn't you phase?
couldn't they phase? 	couldn't I be phasing?
couldn't you be phasing?
couldn't she be phasing?
couldn't we be phasing?
couldn't you be phasing?
couldn't they be phasing? 	couldn't I have phased?
couldn't you have phased?
couldn't she have phased?
couldn't we have phased?
couldn't you have phased?
couldn't they have phased? 	couldn't I have been phasing?
couldn't you have been phasing?
couldn't she have been phasing?
couldn't we have been phasing?
couldn't you have been phasing?
couldn't they have been phasing?