can mason
Verbe régulier : mason - masoned- masoned

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can mason
you can mason
he can mason
we can mason
you can mason
they can mason 	I can be masoning
you can be masoning
he can be masoning
we can be masoning
you can be masoning
they can be masoning	I can have masoned
you can have masoned
he can have masoned
we can have masoned
you can have masoned
they can have masoned	I can have been masoning
you can have been masoning
he can have been masoning
we can have been masoning
you can have been masoning
they can have been masoning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot mason
you cannot mason
he cannot mason
we cannot mason
you cannot mason
they cannot mason 	I cannot be masoning
you cannot be masoning
he cannot be masoning
we cannot be masoning
you cannot be masoning
they cannot be masoning	I cannot have masoned
you cannot have masoned
he cannot have masoned
we cannot have masoned
you cannot have masoned
they cannot have masoned	I cannot have been masoning
you cannot have been masoning
he cannot have been masoning
we cannot have been masoning
you cannot have been masoning
they cannot have been masoning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I mason?
can you mason?
can he mason?
can we mason?
can you mason?
can they mason? 	can I be masoning?
can you be masoning?
can he be masoning?
can we be masoning?
can you be masoning?
can they be masoning? 	can I have masoned?
can you have masoned?
can he have masoned?
can we have masoned?
can you have masoned?
can they have masoned? 	can I have been masoning?
can you have been masoning?
can he have been masoning?
can we have been masoning?
can you have been masoning?
can they have been masoning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not mason?
can you not mason?
can he not mason?
can we not mason?
can you not mason?
can they not mason? 	can I not be masoning?
can you not be masoning?
can he not be masoning?
can we not be masoning?
can you not be masoning?
can they not be masoning? 	can I not have masoned?
can you not have masoned?
can he not have masoned?
can we not have masoned?
can you not have masoned?
can they not have masoned? 	can I not have been masoning?
can you not have been masoning?
can he not have been masoning?
can we not have been masoning?
can you not have been masoning?
can they not have been masoning?