English verb conjugation
COULD TRESPASS

Regular verb: trespass - trespassed - trespassed

Affirmation

Simple form	V-ing form
I could trespass you could trespass he could trespass we could trespass you could trespass they could trespass	I could be trespassing you could be trespassing he could be trespassing we could be trespassing you could be trespassing they could be trespassing
Perfect	V-ing perfect
I could have trespassed you could have trespassed he could have trespassed we could have trespassed you could have trespassed they could have trespassed	I could have been trespassing you could have been trespassing he could have been trespassing we could have been trespassing you could have been trespassing they could have been trespassing

Negation

Simple form	V-ing form
I could not trespass you could not trespass he could not trespass we could not trespass you could not trespass they could not trespass	I could not be trespassing you could not be trespassing he could not be trespassing we could not be trespassing you could not be trespassing they could not be trespassing
Perfect	V-ing perfect
I could not have trespassed you could not have trespassed he could not have trespassed we could not have trespassed you could not have trespassed they could not have trespassed	I could not have been trespassing you could not have been trespassing he could not have been trespassing we could not have been trespassing you could not have been trespassing they could not have been trespassing

Interrogative form

Simple form	V-ing form
could I trespass? could you trespass? could he trespass? could we trespass? could you trespass? could they trespass?	could I be trespassing? could you be trespassing? could he be trespassing? could we be trespassing? could you be trespassing? could they be trespassing?
Perfect	V-ing perfect
could I have trespassed? could you have trespassed? could he have trespassed? could we have trespassed? could you have trespassed? could they have trespassed?	could I have been trespassing? could you have been trespassing? could he have been trespassing? could we have been trespassing? could you have been trespassing? could they have been trespassing?

Interro-negative form

Simple form	V-ing form
could I not trespass? could you not trespass? could he not trespass? could we not trespass? could you not trespass? could they not trespass?	could I not be trespassing? could you not be trespassing? could he not be trespassing? could we not be trespassing? could you not be trespassing? could they not be trespassing?
Perfect	V-ing perfect
could I not have trespassed? could you not have trespassed? could he not have trespassed? could we not have trespassed? could you not have trespassed? could they not have trespassed?	could I not have been trespassing? could you not have been trespassing? could he not have been trespassing? could we not have been trespassing? could you not have been trespassing? could they not have been trespassing?