English verb conjugation
CAN HOOF

Regular verb: hoof - hoofed - hoofed

Affirmation

Simple form	V-ing form
I can hoof you can hoof she can hoof we can hoof you can hoof they can hoof	I can be hoofing you can be hoofing she can be hoofing we can be hoofing you can be hoofing they can be hoofing
Perfect	V-ing perfect
I can have hoofed you can have hoofed she can have hoofed we can have hoofed you can have hoofed they can have hoofed	I can have been hoofing you can have been hoofing she can have been hoofing we can have been hoofing you can have been hoofing they can have been hoofing

Negation

Simple form	V-ing form
I cannot hoof you cannot hoof she cannot hoof we cannot hoof you cannot hoof they cannot hoof	I cannot be hoofing you cannot be hoofing she cannot be hoofing we cannot be hoofing you cannot be hoofing they cannot be hoofing
Perfect	V-ing perfect
I cannot have hoofed you cannot have hoofed she cannot have hoofed we cannot have hoofed you cannot have hoofed they cannot have hoofed	I cannot have been hoofing you cannot have been hoofing she cannot have been hoofing we cannot have been hoofing you cannot have been hoofing they cannot have been hoofing

Interrogative form

Simple form	V-ing form
can I hoof? can you hoof? can she hoof? can we hoof? can you hoof? can they hoof?	can I be hoofing? can you be hoofing? can she be hoofing? can we be hoofing? can you be hoofing? can they be hoofing?
Perfect	V-ing perfect
can I have hoofed? can you have hoofed? can she have hoofed? can we have hoofed? can you have hoofed? can they have hoofed?	can I have been hoofing? can you have been hoofing? can she have been hoofing? can we have been hoofing? can you have been hoofing? can they have been hoofing?

Interro-negative form

Simple form	V-ing form
can I not hoof? can you not hoof? can she not hoof? can we not hoof? can you not hoof? can they not hoof?	can I not be hoofing? can you not be hoofing? can she not be hoofing? can we not be hoofing? can you not be hoofing? can they not be hoofing?
Perfect	V-ing perfect
can I not have hoofed? can you not have hoofed? can she not have hoofed? can we not have hoofed? can you not have hoofed? can they not have hoofed?	can I not have been hoofing? can you not have been hoofing? can she not have been hoofing? can we not have been hoofing? can you not have been hoofing? can they not have been hoofing?