I'll be decupling you'll be decupling she'll be decupling we'll be decupling you'll be decupling they'll be decupling
Perfect
I'll have decupled you'll have decupled she'll have decupled we'll have decupled you'll have decupled they'll have decupled
Perfect en V-ing
I'll have been decupling you'll have been decupling she'll have been decupling we'll have been decupling you'll have been decupling they'll have been decupling
Négation
Forme simple
I shan't decuple you shan't decuple she shan't decuple we shan't decuple you shan't decuple they shan't decuple
Forme en V-ing
I shan't be decupling you shan't be decupling she shan't be decupling we shan't be decupling you shan't be decupling they shan't be decupling
Perfect
I shan't have decupled you shan't have decupled she shan't have decupled we shan't have decupled you shan't have decupled they shan't have decupled
Perfect en V-ing
I shan't have been decupling you shan't have been decupling she shan't have been decupling we shan't have been decupling you shan't have been decupling they shan't have been decupling
Forme interrogative
Forme simple
shall I decuple? shall you decuple? shall she decuple? shall we decuple? shall you decuple? shall they decuple?
Forme en V-ing
shall I be decupling? shall you be decupling? shall she be decupling? shall we be decupling? shall you be decupling? shall they be decupling?
Perfect
shall I have decupled? shall you have decupled? shall she have decupled? shall we have decupled? shall you have decupled? shall they have decupled?
Perfect en V-ing
shall I have been decupling? shall you have been decupling? shall she have been decupling? shall we have been decupling? shall you have been decupling? shall they have been decupling?
Forme interro-négative
Forme simple
shan't I decuple? shan't you decuple? shan't she decuple? shan't we decuple? shan't you decuple? shan't they decuple?
Forme en V-ing
shan't I be decupling? shan't you be decupling? shan't she be decupling? shan't we be decupling? shan't you be decupling? shan't they be decupling?
Perfect
shan't I have decupled? shan't you have decupled? shan't she have decupled? shan't we have decupled? shan't you have decupled? shan't they have decupled?
Perfect en V-ing
shan't I have been decupling? shan't you have been decupling? shan't she have been decupling? shan't we have been decupling? shan't you have been decupling? shan't they have been decupling?