English verb conjugation
COULD SELECT SELECT

Regular verb: select select - select selected - select selected

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could select select you could select select he could select select we could select select you could select select they could select select	I could be select selecting you could be select selecting he could be select selecting we could be select selecting you could be select selecting they could be select selecting
Perfect	V-ing perfect
I could have select selected you could have select selected he could have select selected we could have select selected you could have select selected they could have select selected	I could have been select selecting you could have been select selecting he could have been select selecting we could have been select selecting you could have been select selecting they could have been select selecting

Negation

Simple form	V-ing form
I could not select select you could not select select he could not select select we could not select select you could not select select they could not select select	I could not be select selecting you could not be select selecting he could not be select selecting we could not be select selecting you could not be select selecting they could not be select selecting
Perfect	V-ing perfect
I could not have select selected you could not have select selected he could not have select selected we could not have select selected you could not have select selected they could not have select selected	I could not have been select selecting you could not have been select selecting he could not have been select selecting we could not have been select selecting you could not have been select selecting they could not have been select selecting

Interrogative form

Simple form	V-ing form
could I select select? could you select select? could he select select? could we select select? could you select select? could they select select?	could I be select selecting? could you be select selecting? could he be select selecting? could we be select selecting? could you be select selecting? could they be select selecting?
Perfect	V-ing perfect
could I have select selected? could you have select selected? could he have select selected? could we have select selected? could you have select selected? could they have select selected?	could I have been select selecting? could you have been select selecting? could he have been select selecting? could we have been select selecting? could you have been select selecting? could they have been select selecting?

Interro-negative form

Simple form	V-ing form
could I not select select? could you not select select? could he not select select? could we not select select? could you not select select? could they not select select?	could I not be select selecting? could you not be select selecting? could he not be select selecting? could we not be select selecting? could you not be select selecting? could they not be select selecting?
Perfect	V-ing perfect
could I not have select selected? could you not have select selected? could he not have select selected? could we not have select selected? could you not have select selected? could they not have select selected?	could I not have been select selecting? could you not have been select selecting? could he not have been select selecting? could we not have been select selecting? could you not have been select selecting? could they not have been select selecting?