English verb conjugation
COULD OVERWEIGHT

Regular verb: overweight - overweighted - overweighted

Affirmation

Simple form	V-ing form
I could overweight you could overweight he could overweight we could overweight you could overweight they could overweight	I could be overweighting you could be overweighting he could be overweighting we could be overweighting you could be overweighting they could be overweighting
Perfect	V-ing perfect
I could have overweighted you could have overweighted he could have overweighted we could have overweighted you could have overweighted they could have overweighted	I could have been overweighting you could have been overweighting he could have been overweighting we could have been overweighting you could have been overweighting they could have been overweighting

Negation

Simple form	V-ing form
I couldn't overweight you couldn't overweight he couldn't overweight we couldn't overweight you couldn't overweight they couldn't overweight	I couldn't be overweighting you couldn't be overweighting he couldn't be overweighting we couldn't be overweighting you couldn't be overweighting they couldn't be overweighting
Perfect	V-ing perfect
I couldn't have overweighted you couldn't have overweighted he couldn't have overweighted we couldn't have overweighted you couldn't have overweighted they couldn't have overweighted	I couldn't have been overweighting you couldn't have been overweighting he couldn't have been overweighting we couldn't have been overweighting you couldn't have been overweighting they couldn't have been overweighting

Interrogative form

Simple form	V-ing form
could I overweight? could you overweight? could he overweight? could we overweight? could you overweight? could they overweight?	could I be overweighting? could you be overweighting? could he be overweighting? could we be overweighting? could you be overweighting? could they be overweighting?
Perfect	V-ing perfect
could I have overweighted? could you have overweighted? could he have overweighted? could we have overweighted? could you have overweighted? could they have overweighted?	could I have been overweighting? could you have been overweighting? could he have been overweighting? could we have been overweighting? could you have been overweighting? could they have been overweighting?

Interro-negative form

Simple form	V-ing form
couldn't I overweight? couldn't you overweight? couldn't he overweight? couldn't we overweight? couldn't you overweight? couldn't they overweight?	couldn't I be overweighting? couldn't you be overweighting? couldn't he be overweighting? couldn't we be overweighting? couldn't you be overweighting? couldn't they be overweighting?
Perfect	V-ing perfect
couldn't I have overweighted? couldn't you have overweighted? couldn't he have overweighted? couldn't we have overweighted? couldn't you have overweighted? couldn't they have overweighted?	couldn't I have been overweighting? couldn't you have been overweighting? couldn't he have been overweighting? couldn't we have been overweighting? couldn't you have been overweighting? couldn't they have been overweighting?