could recheck
Verbe régulier : recheck - rechecked- rechecked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could recheck
you could recheck
he could recheck
we could recheck
you could recheck
they could recheck 	I could be rechecking
you could be rechecking
he could be rechecking
we could be rechecking
you could be rechecking
they could be rechecking	I could have rechecked
you could have rechecked
he could have rechecked
we could have rechecked
you could have rechecked
they could have rechecked	I could have been rechecking
you could have been rechecking
he could have been rechecking
we could have been rechecking
you could have been rechecking
they could have been rechecking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't recheck
you couldn't recheck
he couldn't recheck
we couldn't recheck
you couldn't recheck
they couldn't recheck 	I couldn't be rechecking
you couldn't be rechecking
he couldn't be rechecking
we couldn't be rechecking
you couldn't be rechecking
they couldn't be rechecking	I couldn't have rechecked
you couldn't have rechecked
he couldn't have rechecked
we couldn't have rechecked
you couldn't have rechecked
they couldn't have rechecked	I couldn't have been rechecking
you couldn't have been rechecking
he couldn't have been rechecking
we couldn't have been rechecking
you couldn't have been rechecking
they couldn't have been rechecking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I recheck?
could you recheck?
could he recheck?
could we recheck?
could you recheck?
could they recheck? 	could I be rechecking?
could you be rechecking?
could he be rechecking?
could we be rechecking?
could you be rechecking?
could they be rechecking? 	could I have rechecked?
could you have rechecked?
could he have rechecked?
could we have rechecked?
could you have rechecked?
could they have rechecked? 	could I have been rechecking?
could you have been rechecking?
could he have been rechecking?
could we have been rechecking?
could you have been rechecking?
could they have been rechecking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I recheck?
couldn't you recheck?
couldn't he recheck?
couldn't we recheck?
couldn't you recheck?
couldn't they recheck? 	couldn't I be rechecking?
couldn't you be rechecking?
couldn't he be rechecking?
couldn't we be rechecking?
couldn't you be rechecking?
couldn't they be rechecking? 	couldn't I have rechecked?
couldn't you have rechecked?
couldn't he have rechecked?
couldn't we have rechecked?
couldn't you have rechecked?
couldn't they have rechecked? 	couldn't I have been rechecking?
couldn't you have been rechecking?
couldn't he have been rechecking?
couldn't we have been rechecking?
couldn't you have been rechecking?
couldn't they have been rechecking?