I could shepherd you could shepherd he could shepherd we could shepherd you could shepherd they could shepherd
Forme en V-ing
I could be shepherding you could be shepherding he could be shepherding we could be shepherding you could be shepherding they could be shepherding
Perfect
I could have shepherded you could have shepherded he could have shepherded we could have shepherded you could have shepherded they could have shepherded
Perfect en V-ing
I could have been shepherding you could have been shepherding he could have been shepherding we could have been shepherding you could have been shepherding they could have been shepherding
Négation
Forme simple
I couldn't shepherd you couldn't shepherd he couldn't shepherd we couldn't shepherd you couldn't shepherd they couldn't shepherd
Forme en V-ing
I couldn't be shepherding you couldn't be shepherding he couldn't be shepherding we couldn't be shepherding you couldn't be shepherding they couldn't be shepherding
Perfect
I couldn't have shepherded you couldn't have shepherded he couldn't have shepherded we couldn't have shepherded you couldn't have shepherded they couldn't have shepherded
Perfect en V-ing
I couldn't have been shepherding you couldn't have been shepherding he couldn't have been shepherding we couldn't have been shepherding you couldn't have been shepherding they couldn't have been shepherding
Forme interrogative
Forme simple
could I shepherd? could you shepherd? could he shepherd? could we shepherd? could you shepherd? could they shepherd?
Forme en V-ing
could I be shepherding? could you be shepherding? could he be shepherding? could we be shepherding? could you be shepherding? could they be shepherding?
Perfect
could I have shepherded? could you have shepherded? could he have shepherded? could we have shepherded? could you have shepherded? could they have shepherded?
Perfect en V-ing
could I have been shepherding? could you have been shepherding? could he have been shepherding? could we have been shepherding? could you have been shepherding? could they have been shepherding?
Forme interro-négative
Forme simple
couldn't I shepherd? couldn't you shepherd? couldn't he shepherd? couldn't we shepherd? couldn't you shepherd? couldn't they shepherd?
Forme en V-ing
couldn't I be shepherding? couldn't you be shepherding? couldn't he be shepherding? couldn't we be shepherding? couldn't you be shepherding? couldn't they be shepherding?
Perfect
couldn't I have shepherded? couldn't you have shepherded? couldn't he have shepherded? couldn't we have shepherded? couldn't you have shepherded? couldn't they have shepherded?
Perfect en V-ing
couldn't I have been shepherding? couldn't you have been shepherding? couldn't he have been shepherding? couldn't we have been shepherding? couldn't you have been shepherding? couldn't they have been shepherding?