can grain
Verbe régulier : grain - grained- grained
Traduction française : cristalliser - se cristalliser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can grain
you can grain
she can grain
we can grain
you can grain
they can grain 	I can be graining
you can be graining
she can be graining
we can be graining
you can be graining
they can be graining	I can have grained
you can have grained
she can have grained
we can have grained
you can have grained
they can have grained	I can have been graining
you can have been graining
she can have been graining
we can have been graining
you can have been graining
they can have been graining	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't grain
you can't grain
she can't grain
we can't grain
you can't grain
they can't grain 	I can't be graining
you can't be graining
she can't be graining
we can't be graining
you can't be graining
they can't be graining	I can't have grained
you can't have grained
she can't have grained
we can't have grained
you can't have grained
they can't have grained	I can't have been graining
you can't have been graining
she can't have been graining
we can't have been graining
you can't have been graining
they can't have been graining	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I grain?
can you grain?
can she grain?
can we grain?
can you grain?
can they grain? 	can I be graining?
can you be graining?
can she be graining?
can we be graining?
can you be graining?
can they be graining? 	can I have grained?
can you have grained?
can she have grained?
can we have grained?
can you have grained?
can they have grained? 	can I have been graining?
can you have been graining?
can she have been graining?
can we have been graining?
can you have been graining?
can they have been graining? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I grain?
can't you grain?
can't she grain?
can't we grain?
can't you grain?
can't they grain? 	can't I be graining?
can't you be graining?
can't she be graining?
can't we be graining?
can't you be graining?
can't they be graining? 	can't I have grained?
can't you have grained?
can't she have grained?
can't we have grained?
can't you have grained?
can't they have grained? 	can't I have been graining?
can't you have been graining?
can't she have been graining?
can't we have been graining?
can't you have been graining?
can't they have been graining?