I can scheme you can scheme he can scheme we can scheme you can scheme they can scheme
Forme en V-ing
I can be scheming you can be scheming he can be scheming we can be scheming you can be scheming they can be scheming
Perfect
I can have schemed you can have schemed he can have schemed we can have schemed you can have schemed they can have schemed
Perfect en V-ing
I can have been scheming you can have been scheming he can have been scheming we can have been scheming you can have been scheming they can have been scheming
Négation
Forme simple
I cannot scheme you cannot scheme he cannot scheme we cannot scheme you cannot scheme they cannot scheme
Forme en V-ing
I cannot be scheming you cannot be scheming he cannot be scheming we cannot be scheming you cannot be scheming they cannot be scheming
Perfect
I cannot have schemed you cannot have schemed he cannot have schemed we cannot have schemed you cannot have schemed they cannot have schemed
Perfect en V-ing
I cannot have been scheming you cannot have been scheming he cannot have been scheming we cannot have been scheming you cannot have been scheming they cannot have been scheming
Forme interrogative
Forme simple
can I scheme? can you scheme? can he scheme? can we scheme? can you scheme? can they scheme?
Forme en V-ing
can I be scheming? can you be scheming? can he be scheming? can we be scheming? can you be scheming? can they be scheming?
Perfect
can I have schemed? can you have schemed? can he have schemed? can we have schemed? can you have schemed? can they have schemed?
Perfect en V-ing
can I have been scheming? can you have been scheming? can he have been scheming? can we have been scheming? can you have been scheming? can they have been scheming?
Forme interro-négative
Forme simple
can I not scheme? can you not scheme? can he not scheme? can we not scheme? can you not scheme? can they not scheme?
Forme en V-ing
can I not be scheming? can you not be scheming? can he not be scheming? can we not be scheming? can you not be scheming? can they not be scheming?
Perfect
can I not have schemed? can you not have schemed? can he not have schemed? can we not have schemed? can you not have schemed? can they not have schemed?
Perfect en V-ing
can I not have been scheming? can you not have been scheming? can he not have been scheming? can we not have been scheming? can you not have been scheming? can they not have been scheming?