English verb conjugation
COULD CUTINIZE

Regular verb: cutinize - cutinized - cutinized

Affirmation

Simple form	V-ing form
I could cutinize you could cutinize he could cutinize we could cutinize you could cutinize they could cutinize	I could be cutinizing you could be cutinizing he could be cutinizing we could be cutinizing you could be cutinizing they could be cutinizing
Perfect	V-ing perfect
I could have cutinized you could have cutinized he could have cutinized we could have cutinized you could have cutinized they could have cutinized	I could have been cutinizing you could have been cutinizing he could have been cutinizing we could have been cutinizing you could have been cutinizing they could have been cutinizing

Negation

Simple form	V-ing form
I couldn't cutinize you couldn't cutinize he couldn't cutinize we couldn't cutinize you couldn't cutinize they couldn't cutinize	I couldn't be cutinizing you couldn't be cutinizing he couldn't be cutinizing we couldn't be cutinizing you couldn't be cutinizing they couldn't be cutinizing
Perfect	V-ing perfect
I couldn't have cutinized you couldn't have cutinized he couldn't have cutinized we couldn't have cutinized you couldn't have cutinized they couldn't have cutinized	I couldn't have been cutinizing you couldn't have been cutinizing he couldn't have been cutinizing we couldn't have been cutinizing you couldn't have been cutinizing they couldn't have been cutinizing

Interrogative form

Simple form	V-ing form
could I cutinize? could you cutinize? could he cutinize? could we cutinize? could you cutinize? could they cutinize?	could I be cutinizing? could you be cutinizing? could he be cutinizing? could we be cutinizing? could you be cutinizing? could they be cutinizing?
Perfect	V-ing perfect
could I have cutinized? could you have cutinized? could he have cutinized? could we have cutinized? could you have cutinized? could they have cutinized?	could I have been cutinizing? could you have been cutinizing? could he have been cutinizing? could we have been cutinizing? could you have been cutinizing? could they have been cutinizing?

Interro-negative form

Simple form	V-ing form
couldn't I cutinize? couldn't you cutinize? couldn't he cutinize? couldn't we cutinize? couldn't you cutinize? couldn't they cutinize?	couldn't I be cutinizing? couldn't you be cutinizing? couldn't he be cutinizing? couldn't we be cutinizing? couldn't you be cutinizing? couldn't they be cutinizing?
Perfect	V-ing perfect
couldn't I have cutinized? couldn't you have cutinized? couldn't he have cutinized? couldn't we have cutinized? couldn't you have cutinized? couldn't they have cutinized?	couldn't I have been cutinizing? couldn't you have been cutinizing? couldn't he have been cutinizing? couldn't we have been cutinizing? couldn't you have been cutinizing? couldn't they have been cutinizing?