English verb conjugation
CAN OVERGRATIFY

Regular verb: overgratify - overgratified - overgratified

Affirmation

Simple form	V-ing form
I can overgratify you can overgratify he can overgratify we can overgratify you can overgratify they can overgratify	I can be overgratifying you can be overgratifying he can be overgratifying we can be overgratifying you can be overgratifying they can be overgratifying
Perfect	V-ing perfect
I can have overgratified you can have overgratified he can have overgratified we can have overgratified you can have overgratified they can have overgratified	I can have been overgratifying you can have been overgratifying he can have been overgratifying we can have been overgratifying you can have been overgratifying they can have been overgratifying

Negation

Simple form	V-ing form
I cannot overgratify you cannot overgratify he cannot overgratify we cannot overgratify you cannot overgratify they cannot overgratify	I cannot be overgratifying you cannot be overgratifying he cannot be overgratifying we cannot be overgratifying you cannot be overgratifying they cannot be overgratifying
Perfect	V-ing perfect
I cannot have overgratified you cannot have overgratified he cannot have overgratified we cannot have overgratified you cannot have overgratified they cannot have overgratified	I cannot have been overgratifying you cannot have been overgratifying he cannot have been overgratifying we cannot have been overgratifying you cannot have been overgratifying they cannot have been overgratifying

Interrogative form

Simple form	V-ing form
can I overgratify? can you overgratify? can he overgratify? can we overgratify? can you overgratify? can they overgratify?	can I be overgratifying? can you be overgratifying? can he be overgratifying? can we be overgratifying? can you be overgratifying? can they be overgratifying?
Perfect	V-ing perfect
can I have overgratified? can you have overgratified? can he have overgratified? can we have overgratified? can you have overgratified? can they have overgratified?	can I have been overgratifying? can you have been overgratifying? can he have been overgratifying? can we have been overgratifying? can you have been overgratifying? can they have been overgratifying?

Interro-negative form

Simple form	V-ing form
can I not overgratify? can you not overgratify? can he not overgratify? can we not overgratify? can you not overgratify? can they not overgratify?	can I not be overgratifying? can you not be overgratifying? can he not be overgratifying? can we not be overgratifying? can you not be overgratifying? can they not be overgratifying?
Perfect	V-ing perfect
can I not have overgratified? can you not have overgratified? can he not have overgratified? can we not have overgratified? can you not have overgratified? can they not have overgratified?	can I not have been overgratifying? can you not have been overgratifying? can he not have been overgratifying? can we not have been overgratifying? can you not have been overgratifying? can they not have been overgratifying?