English verb conjugation
COULD ABLATE

Regular verb: ablate - ablated - ablated

Affirmation

Simple form	V-ing form
I could ablate you could ablate she could ablate we could ablate you could ablate they could ablate	I could be ablating you could be ablating she 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 she 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 she 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 couldn't ablate you couldn't ablate she couldn't ablate we couldn't ablate you couldn't ablate they couldn't ablate	I couldn't be ablating you couldn't be ablating she couldn't be ablating we couldn't be ablating you couldn't be ablating they couldn't be ablating
Perfect	V-ing perfect
I couldn't have ablated you couldn't have ablated she couldn't have ablated we couldn't have ablated you couldn't have ablated they couldn't have ablated	I couldn't have been ablating you couldn't have been ablating she couldn't have been ablating we couldn't have been ablating you couldn't have been ablating they couldn't have been ablating

Interrogative form

Simple form	V-ing form
could I ablate? could you ablate? could she ablate? could we ablate? could you ablate? could they ablate?	could I be ablating? could you be ablating? could she 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 she 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 she 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
couldn't I ablate? couldn't you ablate? couldn't she ablate? couldn't we ablate? couldn't you ablate? couldn't they ablate?	couldn't I be ablating? couldn't you be ablating? couldn't she be ablating? couldn't we be ablating? couldn't you be ablating? couldn't they be ablating?
Perfect	V-ing perfect
couldn't I have ablated? couldn't you have ablated? couldn't she have ablated? couldn't we have ablated? couldn't you have ablated? couldn't they have ablated?	couldn't I have been ablating? couldn't you have been ablating? couldn't she have been ablating? couldn't we have been ablating? couldn't you have been ablating? couldn't they have been ablating?