English verb conjugation
COULD ABLATE

Regular verb: ablate - ablated - ablated

Affirmation

Simple form	V-ing form
I could ablate you could ablate he could ablate we could ablate you could ablate they could ablate	I could be ablating you could be ablating he could be ablating we could be ablating you could be ablating they could be ablating
Perfect	V-ing perfect
I could have ablated you could have ablated he could have ablated we could have ablated you could have ablated they could have ablated	I could have been ablating you could have been ablating he could have been ablating we could have been ablating you could have been ablating they could have been ablating

Negation

Simple form	V-ing form
I could not ablate you could not ablate he could not ablate we could not ablate you could not ablate they could not ablate	I could not be ablating you could not be ablating he could not be ablating we could not be ablating you could not be ablating they could not be ablating
Perfect	V-ing perfect
I could not have ablated you could not have ablated he could not have ablated we could not have ablated you could not have ablated they could not have ablated	I could not have been ablating you could not have been ablating he could not have been ablating we could not have been ablating you could not have been ablating they could not have been ablating

Interrogative form

Simple form	V-ing form
could I ablate? could you ablate? could he ablate? could we ablate? could you ablate? could they ablate?	could I be ablating? could you be ablating? could he be ablating? could we be ablating? could you be ablating? could they be ablating?
Perfect	V-ing perfect
could I have ablated? could you have ablated? could he have ablated? could we have ablated? could you have ablated? could they have ablated?	could I have been ablating? could you have been ablating? could he have been ablating? could we have been ablating? could you have been ablating? could they have been ablating?

Interro-negative form

Simple form	V-ing form
could I not ablate? could you not ablate? could he not ablate? could we not ablate? could you not ablate? could they not ablate?	could I not be ablating? could you not be ablating? could he not be ablating? could we not be ablating? could you not be ablating? could they not be ablating?
Perfect	V-ing perfect
could I not have ablated? could you not have ablated? could he not have ablated? could we not have ablated? could you not have ablated? could they not have ablated?	could I not have been ablating? could you not have been ablating? could he not have been ablating? could we not have been ablating? could you not have been ablating? could they not have been ablating?