I could palaver you could palaver he could palaver we could palaver you could palaver they could palaver
V-ing form
I could be palavering you could be palavering he could be palavering we could be palavering you could be palavering they could be palavering
Perfect
I could have palavered you could have palavered he could have palavered we could have palavered you could have palavered they could have palavered
V-ing perfect
I could have been palavering you could have been palavering he could have been palavering we could have been palavering you could have been palavering they could have been palavering
Negation
Simple form
I could not palaver you could not palaver he could not palaver we could not palaver you could not palaver they could not palaver
V-ing form
I could not be palavering you could not be palavering he could not be palavering we could not be palavering you could not be palavering they could not be palavering
Perfect
I could not have palavered you could not have palavered he could not have palavered we could not have palavered you could not have palavered they could not have palavered
V-ing perfect
I could not have been palavering you could not have been palavering he could not have been palavering we could not have been palavering you could not have been palavering they could not have been palavering
Interrogative form
Simple form
could I palaver? could you palaver? could he palaver? could we palaver? could you palaver? could they palaver?
V-ing form
could I be palavering? could you be palavering? could he be palavering? could we be palavering? could you be palavering? could they be palavering?
Perfect
could I have palavered? could you have palavered? could he have palavered? could we have palavered? could you have palavered? could they have palavered?
V-ing perfect
could I have been palavering? could you have been palavering? could he have been palavering? could we have been palavering? could you have been palavering? could they have been palavering?
Interro-negative form
Simple form
could I not palaver? could you not palaver? could he not palaver? could we not palaver? could you not palaver? could they not palaver?
V-ing form
could I not be palavering? could you not be palavering? could he not be palavering? could we not be palavering? could you not be palavering? could they not be palavering?
Perfect
could I not have palavered? could you not have palavered? could he not have palavered? could we not have palavered? could you not have palavered? could they not have palavered?
V-ing perfect
could I not have been palavering? could you not have been palavering? could he not have been palavering? could we not have been palavering? could you not have been palavering? could they not have been palavering?