English verb conjugation
CAN TRAMPLE

Regular verb: trample - trampled - trampled

Affirmation

Simple form	V-ing form
I can trample you can trample he can trample we can trample you can trample they can trample	I can be trampling you can be trampling he can be trampling we can be trampling you can be trampling they can be trampling
Perfect	V-ing perfect
I can have trampled you can have trampled he can have trampled we can have trampled you can have trampled they can have trampled	I can have been trampling you can have been trampling he can have been trampling we can have been trampling you can have been trampling they can have been trampling

Negation

Simple form	V-ing form
I cannot trample you cannot trample he cannot trample we cannot trample you cannot trample they cannot trample	I cannot be trampling you cannot be trampling he cannot be trampling we cannot be trampling you cannot be trampling they cannot be trampling
Perfect	V-ing perfect
I cannot have trampled you cannot have trampled he cannot have trampled we cannot have trampled you cannot have trampled they cannot have trampled	I cannot have been trampling you cannot have been trampling he cannot have been trampling we cannot have been trampling you cannot have been trampling they cannot have been trampling

Interrogative form

Simple form	V-ing form
can I trample? can you trample? can he trample? can we trample? can you trample? can they trample?	can I be trampling? can you be trampling? can he be trampling? can we be trampling? can you be trampling? can they be trampling?
Perfect	V-ing perfect
can I have trampled? can you have trampled? can he have trampled? can we have trampled? can you have trampled? can they have trampled?	can I have been trampling? can you have been trampling? can he have been trampling? can we have been trampling? can you have been trampling? can they have been trampling?

Interro-negative form

Simple form	V-ing form
can I not trample? can you not trample? can he not trample? can we not trample? can you not trample? can they not trample?	can I not be trampling? can you not be trampling? can he not be trampling? can we not be trampling? can you not be trampling? can they not be trampling?
Perfect	V-ing perfect
can I not have trampled? can you not have trampled? can he not have trampled? can we not have trampled? can you not have trampled? can they not have trampled?	can I not have been trampling? can you not have been trampling? can he not have been trampling? can we not have been trampling? can you not have been trampling? can they not have been trampling?