can prediscuss
Verbe régulier : prediscuss - prediscussed- prediscussed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can prediscuss
you can prediscuss
he can prediscuss
we can prediscuss
you can prediscuss
they can prediscuss 	I can be prediscussing
you can be prediscussing
he can be prediscussing
we can be prediscussing
you can be prediscussing
they can be prediscussing	I can have prediscussed
you can have prediscussed
he can have prediscussed
we can have prediscussed
you can have prediscussed
they can have prediscussed	I can have been prediscussing
you can have been prediscussing
he can have been prediscussing
we can have been prediscussing
you can have been prediscussing
they can have been prediscussing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't prediscuss
you can't prediscuss
he can't prediscuss
we can't prediscuss
you can't prediscuss
they can't prediscuss 	I can't be prediscussing
you can't be prediscussing
he can't be prediscussing
we can't be prediscussing
you can't be prediscussing
they can't be prediscussing	I can't have prediscussed
you can't have prediscussed
he can't have prediscussed
we can't have prediscussed
you can't have prediscussed
they can't have prediscussed	I can't have been prediscussing
you can't have been prediscussing
he can't have been prediscussing
we can't have been prediscussing
you can't have been prediscussing
they can't have been prediscussing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I prediscuss?
can you prediscuss?
can he prediscuss?
can we prediscuss?
can you prediscuss?
can they prediscuss? 	can I be prediscussing?
can you be prediscussing?
can he be prediscussing?
can we be prediscussing?
can you be prediscussing?
can they be prediscussing? 	can I have prediscussed?
can you have prediscussed?
can he have prediscussed?
can we have prediscussed?
can you have prediscussed?
can they have prediscussed? 	can I have been prediscussing?
can you have been prediscussing?
can he have been prediscussing?
can we have been prediscussing?
can you have been prediscussing?
can they have been prediscussing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I prediscuss?
can't you prediscuss?
can't he prediscuss?
can't we prediscuss?
can't you prediscuss?
can't they prediscuss? 	can't I be prediscussing?
can't you be prediscussing?
can't he be prediscussing?
can't we be prediscussing?
can't you be prediscussing?
can't they be prediscussing? 	can't I have prediscussed?
can't you have prediscussed?
can't he have prediscussed?
can't we have prediscussed?
can't you have prediscussed?
can't they have prediscussed? 	can't I have been prediscussing?
can't you have been prediscussing?
can't he have been prediscussing?
can't we have been prediscussing?
can't you have been prediscussing?
can't they have been prediscussing?