English verb conjugation
COULD REESTIMATE

Regular verb: reestimate - reestimated - reestimated

Affirmation

Simple form	V-ing form
I could reestimate you could reestimate he could reestimate we could reestimate you could reestimate they could reestimate	I could be reestimating you could be reestimating he could be reestimating we could be reestimating you could be reestimating they could be reestimating
Perfect	V-ing perfect
I could have reestimated you could have reestimated he could have reestimated we could have reestimated you could have reestimated they could have reestimated	I could have been reestimating you could have been reestimating he could have been reestimating we could have been reestimating you could have been reestimating they could have been reestimating

Negation

Simple form	V-ing form
I could not reestimate you could not reestimate he could not reestimate we could not reestimate you could not reestimate they could not reestimate	I could not be reestimating you could not be reestimating he could not be reestimating we could not be reestimating you could not be reestimating they could not be reestimating
Perfect	V-ing perfect
I could not have reestimated you could not have reestimated he could not have reestimated we could not have reestimated you could not have reestimated they could not have reestimated	I could not have been reestimating you could not have been reestimating he could not have been reestimating we could not have been reestimating you could not have been reestimating they could not have been reestimating

Interrogative form

Simple form	V-ing form
could I reestimate? could you reestimate? could he reestimate? could we reestimate? could you reestimate? could they reestimate?	could I be reestimating? could you be reestimating? could he be reestimating? could we be reestimating? could you be reestimating? could they be reestimating?
Perfect	V-ing perfect
could I have reestimated? could you have reestimated? could he have reestimated? could we have reestimated? could you have reestimated? could they have reestimated?	could I have been reestimating? could you have been reestimating? could he have been reestimating? could we have been reestimating? could you have been reestimating? could they have been reestimating?

Interro-negative form

Simple form	V-ing form
could I not reestimate? could you not reestimate? could he not reestimate? could we not reestimate? could you not reestimate? could they not reestimate?	could I not be reestimating? could you not be reestimating? could he not be reestimating? could we not be reestimating? could you not be reestimating? could they not be reestimating?
Perfect	V-ing perfect
could I not have reestimated? could you not have reestimated? could he not have reestimated? could we not have reestimated? could you not have reestimated? could they not have reestimated?	could I not have been reestimating? could you not have been reestimating? could he not have been reestimating? could we not have been reestimating? could you not have been reestimating? could they not have been reestimating?