could prefreeze
Verbe régulier : prefreeze - prefreezed- prefreezed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could prefreeze
you could prefreeze
she could prefreeze
we could prefreeze
you could prefreeze
they could prefreeze 	I could be prefreezing
you could be prefreezing
she could be prefreezing
we could be prefreezing
you could be prefreezing
they could be prefreezing	I could have prefreezed
you could have prefreezed
she could have prefreezed
we could have prefreezed
you could have prefreezed
they could have prefreezed	I could have been prefreezing
you could have been prefreezing
she could have been prefreezing
we could have been prefreezing
you could have been prefreezing
they could have been prefreezing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't prefreeze
you couldn't prefreeze
she couldn't prefreeze
we couldn't prefreeze
you couldn't prefreeze
they couldn't prefreeze 	I couldn't be prefreezing
you couldn't be prefreezing
she couldn't be prefreezing
we couldn't be prefreezing
you couldn't be prefreezing
they couldn't be prefreezing	I couldn't have prefreezed
you couldn't have prefreezed
she couldn't have prefreezed
we couldn't have prefreezed
you couldn't have prefreezed
they couldn't have prefreezed	I couldn't have been prefreezing
you couldn't have been prefreezing
she couldn't have been prefreezing
we couldn't have been prefreezing
you couldn't have been prefreezing
they couldn't have been prefreezing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I prefreeze?
could you prefreeze?
could she prefreeze?
could we prefreeze?
could you prefreeze?
could they prefreeze? 	could I be prefreezing?
could you be prefreezing?
could she be prefreezing?
could we be prefreezing?
could you be prefreezing?
could they be prefreezing? 	could I have prefreezed?
could you have prefreezed?
could she have prefreezed?
could we have prefreezed?
could you have prefreezed?
could they have prefreezed? 	could I have been prefreezing?
could you have been prefreezing?
could she have been prefreezing?
could we have been prefreezing?
could you have been prefreezing?
could they have been prefreezing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I prefreeze?
couldn't you prefreeze?
couldn't she prefreeze?
couldn't we prefreeze?
couldn't you prefreeze?
couldn't they prefreeze? 	couldn't I be prefreezing?
couldn't you be prefreezing?
couldn't she be prefreezing?
couldn't we be prefreezing?
couldn't you be prefreezing?
couldn't they be prefreezing? 	couldn't I have prefreezed?
couldn't you have prefreezed?
couldn't she have prefreezed?
couldn't we have prefreezed?
couldn't you have prefreezed?
couldn't they have prefreezed? 	couldn't I have been prefreezing?
couldn't you have been prefreezing?
couldn't she have been prefreezing?
couldn't we have been prefreezing?
couldn't you have been prefreezing?
couldn't they have been prefreezing?