I can quintuple you can quintuple she can quintuple we can quintuple you can quintuple they can quintuple
Forme en V-ing
I can be quintupling you can be quintupling she can be quintupling we can be quintupling you can be quintupling they can be quintupling
Perfect
I can have quintupled you can have quintupled she can have quintupled we can have quintupled you can have quintupled they can have quintupled
Perfect en V-ing
I can have been quintupling you can have been quintupling she can have been quintupling we can have been quintupling you can have been quintupling they can have been quintupling
Négation
Forme simple
I cannot quintuple you cannot quintuple she cannot quintuple we cannot quintuple you cannot quintuple they cannot quintuple
Forme en V-ing
I cannot be quintupling you cannot be quintupling she cannot be quintupling we cannot be quintupling you cannot be quintupling they cannot be quintupling
Perfect
I cannot have quintupled you cannot have quintupled she cannot have quintupled we cannot have quintupled you cannot have quintupled they cannot have quintupled
Perfect en V-ing
I cannot have been quintupling you cannot have been quintupling she cannot have been quintupling we cannot have been quintupling you cannot have been quintupling they cannot have been quintupling
Forme interrogative
Forme simple
can I quintuple? can you quintuple? can she quintuple? can we quintuple? can you quintuple? can they quintuple?
Forme en V-ing
can I be quintupling? can you be quintupling? can she be quintupling? can we be quintupling? can you be quintupling? can they be quintupling?
Perfect
can I have quintupled? can you have quintupled? can she have quintupled? can we have quintupled? can you have quintupled? can they have quintupled?
Perfect en V-ing
can I have been quintupling? can you have been quintupling? can she have been quintupling? can we have been quintupling? can you have been quintupling? can they have been quintupling?
Forme interro-négative
Forme simple
can I not quintuple? can you not quintuple? can she not quintuple? can we not quintuple? can you not quintuple? can they not quintuple?
Forme en V-ing
can I not be quintupling? can you not be quintupling? can she not be quintupling? can we not be quintupling? can you not be quintupling? can they not be quintupling?
Perfect
can I not have quintupled? can you not have quintupled? can she not have quintupled? can we not have quintupled? can you not have quintupled? can they not have quintupled?
Perfect en V-ing
can I not have been quintupling? can you not have been quintupling? can she not have been quintupling? can we not have been quintupling? can you not have been quintupling? can they not have been quintupling?