I must tabby you must tabby she must tabby we must tabby you must tabby they must tabby
Forme en V-ing
I must be tabbying you must be tabbying she must be tabbying we must be tabbying you must be tabbying they must be tabbying
Perfect
I must have tabbied you must have tabbied she must have tabbied we must have tabbied you must have tabbied they must have tabbied
Perfect en V-ing
I must have been tabbying you must have been tabbying she must have been tabbying we must have been tabbying you must have been tabbying they must have been tabbying
Négation
Forme simple
I must not tabby you must not tabby she must not tabby we must not tabby you must not tabby they must not tabby
Forme en V-ing
I must not be tabbying you must not be tabbying she must not be tabbying we must not be tabbying you must not be tabbying they must not be tabbying
Perfect
I must not have tabbied you must not have tabbied she must not have tabbied we must not have tabbied you must not have tabbied they must not have tabbied
Perfect en V-ing
I must not have been tabbying you must not have been tabbying she must not have been tabbying we must not have been tabbying you must not have been tabbying they must not have been tabbying
Forme interrogative
Forme simple
must I tabby? must you tabby? must she tabby? must we tabby? must you tabby? must they tabby?
Forme en V-ing
must I be tabbying? must you be tabbying? must she be tabbying? must we be tabbying? must you be tabbying? must they be tabbying?
Perfect
must I have tabbied? must you have tabbied? must she have tabbied? must we have tabbied? must you have tabbied? must they have tabbied?
Perfect en V-ing
must I have been tabbying? must you have been tabbying? must she have been tabbying? must we have been tabbying? must you have been tabbying? must they have been tabbying?
Forme interro-négative
Forme simple
must I not tabby? must you not tabby? must she not tabby? must we not tabby? must you not tabby? must they not tabby?
Forme en V-ing
must I not be tabbying? must you not be tabbying? must she not be tabbying? must we not be tabbying? must you not be tabbying? must they not be tabbying?
Perfect
must I not have tabbied? must you not have tabbied? must she not have tabbied? must we not have tabbied? must you not have tabbied? must they not have tabbied?
Perfect en V-ing
must I not have been tabbying? must you not have been tabbying? must she not have been tabbying? must we not have been tabbying? must you not have been tabbying? must they not have been tabbying?