English verb conjugation
COULD EYEBALL

Regular verb: eyeball - eyeballed - eyeballed

Affirmation

Simple form	V-ing form
I could eyeball you could eyeball he could eyeball we could eyeball you could eyeball they could eyeball	I could be eyeballing you could be eyeballing he could be eyeballing we could be eyeballing you could be eyeballing they could be eyeballing
Perfect	V-ing perfect
I could have eyeballed you could have eyeballed he could have eyeballed we could have eyeballed you could have eyeballed they could have eyeballed	I could have been eyeballing you could have been eyeballing he could have been eyeballing we could have been eyeballing you could have been eyeballing they could have been eyeballing

Negation

Simple form	V-ing form
I couldn't eyeball you couldn't eyeball he couldn't eyeball we couldn't eyeball you couldn't eyeball they couldn't eyeball	I couldn't be eyeballing you couldn't be eyeballing he couldn't be eyeballing we couldn't be eyeballing you couldn't be eyeballing they couldn't be eyeballing
Perfect	V-ing perfect
I couldn't have eyeballed you couldn't have eyeballed he couldn't have eyeballed we couldn't have eyeballed you couldn't have eyeballed they couldn't have eyeballed	I couldn't have been eyeballing you couldn't have been eyeballing he couldn't have been eyeballing we couldn't have been eyeballing you couldn't have been eyeballing they couldn't have been eyeballing

Interrogative form

Simple form	V-ing form
could I eyeball? could you eyeball? could he eyeball? could we eyeball? could you eyeball? could they eyeball?	could I be eyeballing? could you be eyeballing? could he be eyeballing? could we be eyeballing? could you be eyeballing? could they be eyeballing?
Perfect	V-ing perfect
could I have eyeballed? could you have eyeballed? could he have eyeballed? could we have eyeballed? could you have eyeballed? could they have eyeballed?	could I have been eyeballing? could you have been eyeballing? could he have been eyeballing? could we have been eyeballing? could you have been eyeballing? could they have been eyeballing?

Interro-negative form

Simple form	V-ing form
couldn't I eyeball? couldn't you eyeball? couldn't he eyeball? couldn't we eyeball? couldn't you eyeball? couldn't they eyeball?	couldn't I be eyeballing? couldn't you be eyeballing? couldn't he be eyeballing? couldn't we be eyeballing? couldn't you be eyeballing? couldn't they be eyeballing?
Perfect	V-ing perfect
couldn't I have eyeballed? couldn't you have eyeballed? couldn't he have eyeballed? couldn't we have eyeballed? couldn't you have eyeballed? couldn't they have eyeballed?	couldn't I have been eyeballing? couldn't you have been eyeballing? couldn't he have been eyeballing? couldn't we have been eyeballing? couldn't you have been eyeballing? couldn't they have been eyeballing?