English verb conjugation
COULD UPROOT

Regular verb: uproot - uprooted - uprooted

Affirmation

Simple form	V-ing form
I could uproot you could uproot he could uproot we could uproot you could uproot they could uproot	I could be uprooting you could be uprooting he could be uprooting we could be uprooting you could be uprooting they could be uprooting
Perfect	V-ing perfect
I could have uprooted you could have uprooted he could have uprooted we could have uprooted you could have uprooted they could have uprooted	I could have been uprooting you could have been uprooting he could have been uprooting we could have been uprooting you could have been uprooting they could have been uprooting

Negation

Simple form	V-ing form
I could not uproot you could not uproot he could not uproot we could not uproot you could not uproot they could not uproot	I could not be uprooting you could not be uprooting he could not be uprooting we could not be uprooting you could not be uprooting they could not be uprooting
Perfect	V-ing perfect
I could not have uprooted you could not have uprooted he could not have uprooted we could not have uprooted you could not have uprooted they could not have uprooted	I could not have been uprooting you could not have been uprooting he could not have been uprooting we could not have been uprooting you could not have been uprooting they could not have been uprooting

Interrogative form

Simple form	V-ing form
could I uproot? could you uproot? could he uproot? could we uproot? could you uproot? could they uproot?	could I be uprooting? could you be uprooting? could he be uprooting? could we be uprooting? could you be uprooting? could they be uprooting?
Perfect	V-ing perfect
could I have uprooted? could you have uprooted? could he have uprooted? could we have uprooted? could you have uprooted? could they have uprooted?	could I have been uprooting? could you have been uprooting? could he have been uprooting? could we have been uprooting? could you have been uprooting? could they have been uprooting?

Interro-negative form

Simple form	V-ing form
could I not uproot? could you not uproot? could he not uproot? could we not uproot? could you not uproot? could they not uproot?	could I not be uprooting? could you not be uprooting? could he not be uprooting? could we not be uprooting? could you not be uprooting? could they not be uprooting?
Perfect	V-ing perfect
could I not have uprooted? could you not have uprooted? could he not have uprooted? could we not have uprooted? could you not have uprooted? could they not have uprooted?	could I not have been uprooting? could you not have been uprooting? could he not have been uprooting? could we not have been uprooting? could you not have been uprooting? could they not have been uprooting?