English verb conjugation
COULD REGATHER

Regular verb: regather - regathered - regathered

Affirmation

Simple form	V-ing form
I could regather you could regather he could regather we could regather you could regather they could regather	I could be regathering you could be regathering he could be regathering we could be regathering you could be regathering they could be regathering
Perfect	V-ing perfect
I could have regathered you could have regathered he could have regathered we could have regathered you could have regathered they could have regathered	I could have been regathering you could have been regathering he could have been regathering we could have been regathering you could have been regathering they could have been regathering

Negation

Simple form	V-ing form
I could not regather you could not regather he could not regather we could not regather you could not regather they could not regather	I could not be regathering you could not be regathering he could not be regathering we could not be regathering you could not be regathering they could not be regathering
Perfect	V-ing perfect
I could not have regathered you could not have regathered he could not have regathered we could not have regathered you could not have regathered they could not have regathered	I could not have been regathering you could not have been regathering he could not have been regathering we could not have been regathering you could not have been regathering they could not have been regathering

Interrogative form

Simple form	V-ing form
could I regather? could you regather? could he regather? could we regather? could you regather? could they regather?	could I be regathering? could you be regathering? could he be regathering? could we be regathering? could you be regathering? could they be regathering?
Perfect	V-ing perfect
could I have regathered? could you have regathered? could he have regathered? could we have regathered? could you have regathered? could they have regathered?	could I have been regathering? could you have been regathering? could he have been regathering? could we have been regathering? could you have been regathering? could they have been regathering?

Interro-negative form

Simple form	V-ing form
could I not regather? could you not regather? could he not regather? could we not regather? could you not regather? could they not regather?	could I not be regathering? could you not be regathering? could he not be regathering? could we not be regathering? could you not be regathering? could they not be regathering?
Perfect	V-ing perfect
could I not have regathered? could you not have regathered? could he not have regathered? could we not have regathered? could you not have regathered? could they not have regathered?	could I not have been regathering? could you not have been regathering? could he not have been regathering? could we not have been regathering? could you not have been regathering? could they not have been regathering?