English verb conjugation
COULD CHORD

Regular verb: chord - chorded - chorded

Affirmation

Simple form	V-ing form
I could chord you could chord she could chord we could chord you could chord they could chord	I could be chording you could be chording she could be chording we could be chording you could be chording they could be chording
Perfect	V-ing perfect
I could have chorded you could have chorded she could have chorded we could have chorded you could have chorded they could have chorded	I could have been chording you could have been chording she could have been chording we could have been chording you could have been chording they could have been chording

Negation

Simple form	V-ing form
I couldn't chord you couldn't chord she couldn't chord we couldn't chord you couldn't chord they couldn't chord	I couldn't be chording you couldn't be chording she couldn't be chording we couldn't be chording you couldn't be chording they couldn't be chording
Perfect	V-ing perfect
I couldn't have chorded you couldn't have chorded she couldn't have chorded we couldn't have chorded you couldn't have chorded they couldn't have chorded	I couldn't have been chording you couldn't have been chording she couldn't have been chording we couldn't have been chording you couldn't have been chording they couldn't have been chording

Interrogative form

Simple form	V-ing form
could I chord? could you chord? could she chord? could we chord? could you chord? could they chord?	could I be chording? could you be chording? could she be chording? could we be chording? could you be chording? could they be chording?
Perfect	V-ing perfect
could I have chorded? could you have chorded? could she have chorded? could we have chorded? could you have chorded? could they have chorded?	could I have been chording? could you have been chording? could she have been chording? could we have been chording? could you have been chording? could they have been chording?

Interro-negative form

Simple form	V-ing form
couldn't I chord? couldn't you chord? couldn't she chord? couldn't we chord? couldn't you chord? couldn't they chord?	couldn't I be chording? couldn't you be chording? couldn't she be chording? couldn't we be chording? couldn't you be chording? couldn't they be chording?
Perfect	V-ing perfect
couldn't I have chorded? couldn't you have chorded? couldn't she have chorded? couldn't we have chorded? couldn't you have chorded? couldn't they have chorded?	couldn't I have been chording? couldn't you have been chording? couldn't she have been chording? couldn't we have been chording? couldn't you have been chording? couldn't they have been chording?