English verb conjugation
COULD HOT-ROD

Regular verb: hot-rod - hot-roded - hot-roded

Affirmation

Simple form	V-ing form
I could hot-rod you could hot-rod he could hot-rod we could hot-rod you could hot-rod they could hot-rod	I could be hot-roding you could be hot-roding he could be hot-roding we could be hot-roding you could be hot-roding they could be hot-roding
Perfect	V-ing perfect
I could have hot-roded you could have hot-roded he could have hot-roded we could have hot-roded you could have hot-roded they could have hot-roded	I could have been hot-roding you could have been hot-roding he could have been hot-roding we could have been hot-roding you could have been hot-roding they could have been hot-roding

Negation

Simple form	V-ing form
I could not hot-rod you could not hot-rod he could not hot-rod we could not hot-rod you could not hot-rod they could not hot-rod	I could not be hot-roding you could not be hot-roding he could not be hot-roding we could not be hot-roding you could not be hot-roding they could not be hot-roding
Perfect	V-ing perfect
I could not have hot-roded you could not have hot-roded he could not have hot-roded we could not have hot-roded you could not have hot-roded they could not have hot-roded	I could not have been hot-roding you could not have been hot-roding he could not have been hot-roding we could not have been hot-roding you could not have been hot-roding they could not have been hot-roding

Interrogative form

Simple form	V-ing form
could I hot-rod? could you hot-rod? could he hot-rod? could we hot-rod? could you hot-rod? could they hot-rod?	could I be hot-roding? could you be hot-roding? could he be hot-roding? could we be hot-roding? could you be hot-roding? could they be hot-roding?
Perfect	V-ing perfect
could I have hot-roded? could you have hot-roded? could he have hot-roded? could we have hot-roded? could you have hot-roded? could they have hot-roded?	could I have been hot-roding? could you have been hot-roding? could he have been hot-roding? could we have been hot-roding? could you have been hot-roding? could they have been hot-roding?

Interro-negative form

Simple form	V-ing form
could I not hot-rod? could you not hot-rod? could he not hot-rod? could we not hot-rod? could you not hot-rod? could they not hot-rod?	could I not be hot-roding? could you not be hot-roding? could he not be hot-roding? could we not be hot-roding? could you not be hot-roding? could they not be hot-roding?
Perfect	V-ing perfect
could I not have hot-roded? could you not have hot-roded? could he not have hot-roded? could we not have hot-roded? could you not have hot-roded? could they not have hot-roded?	could I not have been hot-roding? could you not have been hot-roding? could he not have been hot-roding? could we not have been hot-roding? could you not have been hot-roding? could they not have been hot-roding?