should prefab
Verbe régulier : prefab - prefabed- prefabed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should prefab
you should prefab
she should prefab
we should prefab
you should prefab
they should prefab 	I should be prefabing
you should be prefabing
she should be prefabing
we should be prefabing
you should be prefabing
they should be prefabing	I should have prefabed
you should have prefabed
she should have prefabed
we should have prefabed
you should have prefabed
they should have prefabed	I should have been prefabing
you should have been prefabing
she should have been prefabing
we should have been prefabing
you should have been prefabing
they should have been prefabing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not prefab
you should not prefab
she should not prefab
we should not prefab
you should not prefab
they should not prefab 	I should not be prefabing
you should not be prefabing
she should not be prefabing
we should not be prefabing
you should not be prefabing
they should not be prefabing	I should not have prefabed
you should not have prefabed
she should not have prefabed
we should not have prefabed
you should not have prefabed
they should not have prefabed	I should not have been prefabing
you should not have been prefabing
she should not have been prefabing
we should not have been prefabing
you should not have been prefabing
they should not have been prefabing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I prefab?
should you prefab?
should she prefab?
should we prefab?
should you prefab?
should they prefab? 	should I be prefabing?
should you be prefabing?
should she be prefabing?
should we be prefabing?
should you be prefabing?
should they be prefabing? 	should I have prefabed?
should you have prefabed?
should she have prefabed?
should we have prefabed?
should you have prefabed?
should they have prefabed? 	should I have been prefabing?
should you have been prefabing?
should she have been prefabing?
should we have been prefabing?
should you have been prefabing?
should they have been prefabing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not prefab?
should you not prefab?
should she not prefab?
should we not prefab?
should you not prefab?
should they not prefab? 	should I not be prefabing?
should you not be prefabing?
should she not be prefabing?
should we not be prefabing?
should you not be prefabing?
should they not be prefabing? 	should I not have prefabed?
should you not have prefabed?
should she not have prefabed?
should we not have prefabed?
should you not have prefabed?
should they not have prefabed? 	should I not have been prefabing?
should you not have been prefabing?
should she not have been prefabing?
should we not have been prefabing?
should you not have been prefabing?
should they not have been prefabing?