English verb conjugation
COULD GIBBET

Regular verb: gibbet - gibbeted - gibbeted

Affirmation

Simple form	V-ing form
I could gibbet you could gibbet he could gibbet we could gibbet you could gibbet they could gibbet	I could be gibbeting you could be gibbeting he could be gibbeting we could be gibbeting you could be gibbeting they could be gibbeting
Perfect	V-ing perfect
I could have gibbeted you could have gibbeted he could have gibbeted we could have gibbeted you could have gibbeted they could have gibbeted	I could have been gibbeting you could have been gibbeting he could have been gibbeting we could have been gibbeting you could have been gibbeting they could have been gibbeting

Negation

Simple form	V-ing form
I could not gibbet you could not gibbet he could not gibbet we could not gibbet you could not gibbet they could not gibbet	I could not be gibbeting you could not be gibbeting he could not be gibbeting we could not be gibbeting you could not be gibbeting they could not be gibbeting
Perfect	V-ing perfect
I could not have gibbeted you could not have gibbeted he could not have gibbeted we could not have gibbeted you could not have gibbeted they could not have gibbeted	I could not have been gibbeting you could not have been gibbeting he could not have been gibbeting we could not have been gibbeting you could not have been gibbeting they could not have been gibbeting

Interrogative form

Simple form	V-ing form
could I gibbet? could you gibbet? could he gibbet? could we gibbet? could you gibbet? could they gibbet?	could I be gibbeting? could you be gibbeting? could he be gibbeting? could we be gibbeting? could you be gibbeting? could they be gibbeting?
Perfect	V-ing perfect
could I have gibbeted? could you have gibbeted? could he have gibbeted? could we have gibbeted? could you have gibbeted? could they have gibbeted?	could I have been gibbeting? could you have been gibbeting? could he have been gibbeting? could we have been gibbeting? could you have been gibbeting? could they have been gibbeting?

Interro-negative form

Simple form	V-ing form
could I not gibbet? could you not gibbet? could he not gibbet? could we not gibbet? could you not gibbet? could they not gibbet?	could I not be gibbeting? could you not be gibbeting? could he not be gibbeting? could we not be gibbeting? could you not be gibbeting? could they not be gibbeting?
Perfect	V-ing perfect
could I not have gibbeted? could you not have gibbeted? could he not have gibbeted? could we not have gibbeted? could you not have gibbeted? could they not have gibbeted?	could I not have been gibbeting? could you not have been gibbeting? could he not have been gibbeting? could we not have been gibbeting? could you not have been gibbeting? could they not have been gibbeting?