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