could flip-flop
Verbe régulier : flip-flop - flip-floped- flip-floped

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could flip-flop
you could flip-flop
she could flip-flop
we could flip-flop
you could flip-flop
they could flip-flop 	I could be flip-floping
you could be flip-floping
she could be flip-floping
we could be flip-floping
you could be flip-floping
they could be flip-floping	I could have flip-floped
you could have flip-floped
she could have flip-floped
we could have flip-floped
you could have flip-floped
they could have flip-floped	I could have been flip-floping
you could have been flip-floping
she could have been flip-floping
we could have been flip-floping
you could have been flip-floping
they could have been flip-floping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not flip-flop
you could not flip-flop
she could not flip-flop
we could not flip-flop
you could not flip-flop
they could not flip-flop 	I could not be flip-floping
you could not be flip-floping
she could not be flip-floping
we could not be flip-floping
you could not be flip-floping
they could not be flip-floping	I could not have flip-floped
you could not have flip-floped
she could not have flip-floped
we could not have flip-floped
you could not have flip-floped
they could not have flip-floped	I could not have been flip-floping
you could not have been flip-floping
she could not have been flip-floping
we could not have been flip-floping
you could not have been flip-floping
they could not have been flip-floping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I flip-flop?
could you flip-flop?
could she flip-flop?
could we flip-flop?
could you flip-flop?
could they flip-flop? 	could I be flip-floping?
could you be flip-floping?
could she be flip-floping?
could we be flip-floping?
could you be flip-floping?
could they be flip-floping? 	could I have flip-floped?
could you have flip-floped?
could she have flip-floped?
could we have flip-floped?
could you have flip-floped?
could they have flip-floped? 	could I have been flip-floping?
could you have been flip-floping?
could she have been flip-floping?
could we have been flip-floping?
could you have been flip-floping?
could they have been flip-floping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not flip-flop?
could you not flip-flop?
could she not flip-flop?
could we not flip-flop?
could you not flip-flop?
could they not flip-flop? 	could I not be flip-floping?
could you not be flip-floping?
could she not be flip-floping?
could we not be flip-floping?
could you not be flip-floping?
could they not be flip-floping? 	could I not have flip-floped?
could you not have flip-floped?
could she not have flip-floped?
could we not have flip-floped?
could you not have flip-floped?
could they not have flip-floped? 	could I not have been flip-floping?
could you not have been flip-floping?
could she not have been flip-floping?
could we not have been flip-floping?
could you not have been flip-floping?
could they not have been flip-floping?