English verb conjugation
COULD KNEAD

Regular verb: knead - kneaded - kneaded

Affirmation

Simple form	V-ing form
I could knead you could knead she could knead we could knead you could knead they could knead	I could be kneading you could be kneading she could be kneading we could be kneading you could be kneading they could be kneading
Perfect	V-ing perfect
I could have kneaded you could have kneaded she could have kneaded we could have kneaded you could have kneaded they could have kneaded	I could have been kneading you could have been kneading she could have been kneading we could have been kneading you could have been kneading they could have been kneading

Negation

Simple form	V-ing form
I could not knead you could not knead she could not knead we could not knead you could not knead they could not knead	I could not be kneading you could not be kneading she could not be kneading we could not be kneading you could not be kneading they could not be kneading
Perfect	V-ing perfect
I could not have kneaded you could not have kneaded she could not have kneaded we could not have kneaded you could not have kneaded they could not have kneaded	I could not have been kneading you could not have been kneading she could not have been kneading we could not have been kneading you could not have been kneading they could not have been kneading

Interrogative form

Simple form	V-ing form
could I knead? could you knead? could she knead? could we knead? could you knead? could they knead?	could I be kneading? could you be kneading? could she be kneading? could we be kneading? could you be kneading? could they be kneading?
Perfect	V-ing perfect
could I have kneaded? could you have kneaded? could she have kneaded? could we have kneaded? could you have kneaded? could they have kneaded?	could I have been kneading? could you have been kneading? could she have been kneading? could we have been kneading? could you have been kneading? could they have been kneading?

Interro-negative form

Simple form	V-ing form
could I not knead? could you not knead? could she not knead? could we not knead? could you not knead? could they not knead?	could I not be kneading? could you not be kneading? could she not be kneading? could we not be kneading? could you not be kneading? could they not be kneading?
Perfect	V-ing perfect
could I not have kneaded? could you not have kneaded? could she not have kneaded? could we not have kneaded? could you not have kneaded? could they not have kneaded?	could I not have been kneading? could you not have been kneading? could she not have been kneading? could we not have been kneading? could you not have been kneading? could they not have been kneading?