English verb conjugation
COULD HALE

Regular verb: hale - haled - haled

Affirmation

Simple form	V-ing form
I could hale you could hale he could hale we could hale you could hale they could hale	I could be haling you could be haling he could be haling we could be haling you could be haling they could be haling
Perfect	V-ing perfect
I could have haled you could have haled he could have haled we could have haled you could have haled they could have haled	I could have been haling you could have been haling he could have been haling we could have been haling you could have been haling they could have been haling

Negation

Simple form	V-ing form
I could not hale you could not hale he could not hale we could not hale you could not hale they could not hale	I could not be haling you could not be haling he could not be haling we could not be haling you could not be haling they could not be haling
Perfect	V-ing perfect
I could not have haled you could not have haled he could not have haled we could not have haled you could not have haled they could not have haled	I could not have been haling you could not have been haling he could not have been haling we could not have been haling you could not have been haling they could not have been haling

Interrogative form

Simple form	V-ing form
could I hale? could you hale? could he hale? could we hale? could you hale? could they hale?	could I be haling? could you be haling? could he be haling? could we be haling? could you be haling? could they be haling?
Perfect	V-ing perfect
could I have haled? could you have haled? could he have haled? could we have haled? could you have haled? could they have haled?	could I have been haling? could you have been haling? could he have been haling? could we have been haling? could you have been haling? could they have been haling?

Interro-negative form

Simple form	V-ing form
could I not hale? could you not hale? could he not hale? could we not hale? could you not hale? could they not hale?	could I not be haling? could you not be haling? could he not be haling? could we not be haling? could you not be haling? could they not be haling?
Perfect	V-ing perfect
could I not have haled? could you not have haled? could he not have haled? could we not have haled? could you not have haled? could they not have haled?	could I not have been haling? could you not have been haling? could he not have been haling? could we not have been haling? could you not have been haling? could they not have been haling?