English verb conjugation
CAN ZONE

Regular verb: zone - zoned - zoned

Affirmation

Simple form	V-ing form
I can zone you can zone he can zone we can zone you can zone they can zone	I can be zoning you can be zoning he can be zoning we can be zoning you can be zoning they can be zoning
Perfect	V-ing perfect
I can have zoned you can have zoned he can have zoned we can have zoned you can have zoned they can have zoned	I can have been zoning you can have been zoning he can have been zoning we can have been zoning you can have been zoning they can have been zoning

Negation

Simple form	V-ing form
I cannot zone you cannot zone he cannot zone we cannot zone you cannot zone they cannot zone	I cannot be zoning you cannot be zoning he cannot be zoning we cannot be zoning you cannot be zoning they cannot be zoning
Perfect	V-ing perfect
I cannot have zoned you cannot have zoned he cannot have zoned we cannot have zoned you cannot have zoned they cannot have zoned	I cannot have been zoning you cannot have been zoning he cannot have been zoning we cannot have been zoning you cannot have been zoning they cannot have been zoning

Interrogative form

Simple form	V-ing form
can I zone? can you zone? can he zone? can we zone? can you zone? can they zone?	can I be zoning? can you be zoning? can he be zoning? can we be zoning? can you be zoning? can they be zoning?
Perfect	V-ing perfect
can I have zoned? can you have zoned? can he have zoned? can we have zoned? can you have zoned? can they have zoned?	can I have been zoning? can you have been zoning? can he have been zoning? can we have been zoning? can you have been zoning? can they have been zoning?

Interro-negative form

Simple form	V-ing form
can I not zone? can you not zone? can he not zone? can we not zone? can you not zone? can they not zone?	can I not be zoning? can you not be zoning? can he not be zoning? can we not be zoning? can you not be zoning? can they not be zoning?
Perfect	V-ing perfect
can I not have zoned? can you not have zoned? can he not have zoned? can we not have zoned? can you not have zoned? can they not have zoned?	can I not have been zoning? can you not have been zoning? can he not have been zoning? can we not have been zoning? can you not have been zoning? can they not have been zoning?