English verb conjugation
CAN INVAGINATE

Regular verb: invaginate - invaginated - invaginated

Affirmation

Simple form	V-ing form
I can invaginate you can invaginate he can invaginate we can invaginate you can invaginate they can invaginate	I can be invaginating you can be invaginating he can be invaginating we can be invaginating you can be invaginating they can be invaginating
Perfect	V-ing perfect
I can have invaginated you can have invaginated he can have invaginated we can have invaginated you can have invaginated they can have invaginated	I can have been invaginating you can have been invaginating he can have been invaginating we can have been invaginating you can have been invaginating they can have been invaginating

Negation

Simple form	V-ing form
I cannot invaginate you cannot invaginate he cannot invaginate we cannot invaginate you cannot invaginate they cannot invaginate	I cannot be invaginating you cannot be invaginating he cannot be invaginating we cannot be invaginating you cannot be invaginating they cannot be invaginating
Perfect	V-ing perfect
I cannot have invaginated you cannot have invaginated he cannot have invaginated we cannot have invaginated you cannot have invaginated they cannot have invaginated	I cannot have been invaginating you cannot have been invaginating he cannot have been invaginating we cannot have been invaginating you cannot have been invaginating they cannot have been invaginating

Interrogative form

Simple form	V-ing form
can I invaginate? can you invaginate? can he invaginate? can we invaginate? can you invaginate? can they invaginate?	can I be invaginating? can you be invaginating? can he be invaginating? can we be invaginating? can you be invaginating? can they be invaginating?
Perfect	V-ing perfect
can I have invaginated? can you have invaginated? can he have invaginated? can we have invaginated? can you have invaginated? can they have invaginated?	can I have been invaginating? can you have been invaginating? can he have been invaginating? can we have been invaginating? can you have been invaginating? can they have been invaginating?

Interro-negative form

Simple form	V-ing form
can I not invaginate? can you not invaginate? can he not invaginate? can we not invaginate? can you not invaginate? can they not invaginate?	can I not be invaginating? can you not be invaginating? can he not be invaginating? can we not be invaginating? can you not be invaginating? can they not be invaginating?
Perfect	V-ing perfect
can I not have invaginated? can you not have invaginated? can he not have invaginated? can we not have invaginated? can you not have invaginated? can they not have invaginated?	can I not have been invaginating? can you not have been invaginating? can he not have been invaginating? can we not have been invaginating? can you not have been invaginating? can they not have been invaginating?