English verb conjugation
COULD OUTVALUE

Regular verb: outvalue - outvalued - outvalued

Affirmation

Simple form	V-ing form
I could outvalue you could outvalue she could outvalue we could outvalue you could outvalue they could outvalue	I could be outvaluing you could be outvaluing she could be outvaluing we could be outvaluing you could be outvaluing they could be outvaluing
Perfect	V-ing perfect
I could have outvalued you could have outvalued she could have outvalued we could have outvalued you could have outvalued they could have outvalued	I could have been outvaluing you could have been outvaluing she could have been outvaluing we could have been outvaluing you could have been outvaluing they could have been outvaluing

Negation

Simple form	V-ing form
I couldn't outvalue you couldn't outvalue she couldn't outvalue we couldn't outvalue you couldn't outvalue they couldn't outvalue	I couldn't be outvaluing you couldn't be outvaluing she couldn't be outvaluing we couldn't be outvaluing you couldn't be outvaluing they couldn't be outvaluing
Perfect	V-ing perfect
I couldn't have outvalued you couldn't have outvalued she couldn't have outvalued we couldn't have outvalued you couldn't have outvalued they couldn't have outvalued	I couldn't have been outvaluing you couldn't have been outvaluing she couldn't have been outvaluing we couldn't have been outvaluing you couldn't have been outvaluing they couldn't have been outvaluing

Interrogative form

Simple form	V-ing form
could I outvalue? could you outvalue? could she outvalue? could we outvalue? could you outvalue? could they outvalue?	could I be outvaluing? could you be outvaluing? could she be outvaluing? could we be outvaluing? could you be outvaluing? could they be outvaluing?
Perfect	V-ing perfect
could I have outvalued? could you have outvalued? could she have outvalued? could we have outvalued? could you have outvalued? could they have outvalued?	could I have been outvaluing? could you have been outvaluing? could she have been outvaluing? could we have been outvaluing? could you have been outvaluing? could they have been outvaluing?

Interro-negative form

Simple form	V-ing form
couldn't I outvalue? couldn't you outvalue? couldn't she outvalue? couldn't we outvalue? couldn't you outvalue? couldn't they outvalue?	couldn't I be outvaluing? couldn't you be outvaluing? couldn't she be outvaluing? couldn't we be outvaluing? couldn't you be outvaluing? couldn't they be outvaluing?
Perfect	V-ing perfect
couldn't I have outvalued? couldn't you have outvalued? couldn't she have outvalued? couldn't we have outvalued? couldn't you have outvalued? couldn't they have outvalued?	couldn't I have been outvaluing? couldn't you have been outvaluing? couldn't she have been outvaluing? couldn't we have been outvaluing? couldn't you have been outvaluing? couldn't they have been outvaluing?