could overwithhold
Verbe irrégulier : overwithhold - overwithheld- overwithheld

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overwithhold
you could overwithhold
she could overwithhold
we could overwithhold
you could overwithhold
they could overwithhold 	I could be overwithholding
you could be overwithholding
she could be overwithholding
we could be overwithholding
you could be overwithholding
they could be overwithholding	I could have overwithheld
you could have overwithheld
she could have overwithheld
we could have overwithheld
you could have overwithheld
they could have overwithheld	I could have been overwithholding
you could have been overwithholding
she could have been overwithholding
we could have been overwithholding
you could have been overwithholding
they could have been overwithholding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't overwithhold
you couldn't overwithhold
she couldn't overwithhold
we couldn't overwithhold
you couldn't overwithhold
they couldn't overwithhold 	I couldn't be overwithholding
you couldn't be overwithholding
she couldn't be overwithholding
we couldn't be overwithholding
you couldn't be overwithholding
they couldn't be overwithholding	I couldn't have overwithheld
you couldn't have overwithheld
she couldn't have overwithheld
we couldn't have overwithheld
you couldn't have overwithheld
they couldn't have overwithheld	I couldn't have been overwithholding
you couldn't have been overwithholding
she couldn't have been overwithholding
we couldn't have been overwithholding
you couldn't have been overwithholding
they couldn't have been overwithholding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overwithhold?
could you overwithhold?
could she overwithhold?
could we overwithhold?
could you overwithhold?
could they overwithhold? 	could I be overwithholding?
could you be overwithholding?
could she be overwithholding?
could we be overwithholding?
could you be overwithholding?
could they be overwithholding? 	could I have overwithheld?
could you have overwithheld?
could she have overwithheld?
could we have overwithheld?
could you have overwithheld?
could they have overwithheld? 	could I have been overwithholding?
could you have been overwithholding?
could she have been overwithholding?
could we have been overwithholding?
could you have been overwithholding?
could they have been overwithholding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I overwithhold?
couldn't you overwithhold?
couldn't she overwithhold?
couldn't we overwithhold?
couldn't you overwithhold?
couldn't they overwithhold? 	couldn't I be overwithholding?
couldn't you be overwithholding?
couldn't she be overwithholding?
couldn't we be overwithholding?
couldn't you be overwithholding?
couldn't they be overwithholding? 	couldn't I have overwithheld?
couldn't you have overwithheld?
couldn't she have overwithheld?
couldn't we have overwithheld?
couldn't you have overwithheld?
couldn't they have overwithheld? 	couldn't I have been overwithholding?
couldn't you have been overwithholding?
couldn't she have been overwithholding?
couldn't we have been overwithholding?
couldn't you have been overwithholding?
couldn't they have been overwithholding?