English verb conjugation
CAN INVIGILATE INVIGILATE

Regular verb: invigilate invigilate - invigilate invigilated - invigilate invigilated

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I can invigilate invigilate you can invigilate invigilate he can invigilate invigilate we can invigilate invigilate you can invigilate invigilate they can invigilate invigilate	I can be invigilate invigilating you can be invigilate invigilating he can be invigilate invigilating we can be invigilate invigilating you can be invigilate invigilating they can be invigilate invigilating
Perfect	V-ing perfect
I can have invigilate invigilated you can have invigilate invigilated he can have invigilate invigilated we can have invigilate invigilated you can have invigilate invigilated they can have invigilate invigilated	I can have been invigilate invigilating you can have been invigilate invigilating he can have been invigilate invigilating we can have been invigilate invigilating you can have been invigilate invigilating they can have been invigilate invigilating

Negation

Simple form	V-ing form
I cannot invigilate invigilate you cannot invigilate invigilate he cannot invigilate invigilate we cannot invigilate invigilate you cannot invigilate invigilate they cannot invigilate invigilate	I cannot be invigilate invigilating you cannot be invigilate invigilating he cannot be invigilate invigilating we cannot be invigilate invigilating you cannot be invigilate invigilating they cannot be invigilate invigilating
Perfect	V-ing perfect
I cannot have invigilate invigilated you cannot have invigilate invigilated he cannot have invigilate invigilated we cannot have invigilate invigilated you cannot have invigilate invigilated they cannot have invigilate invigilated	I cannot have been invigilate invigilating you cannot have been invigilate invigilating he cannot have been invigilate invigilating we cannot have been invigilate invigilating you cannot have been invigilate invigilating they cannot have been invigilate invigilating

Interrogative form

Simple form	V-ing form
can I invigilate invigilate? can you invigilate invigilate? can he invigilate invigilate? can we invigilate invigilate? can you invigilate invigilate? can they invigilate invigilate?	can I be invigilate invigilating? can you be invigilate invigilating? can he be invigilate invigilating? can we be invigilate invigilating? can you be invigilate invigilating? can they be invigilate invigilating?
Perfect	V-ing perfect
can I have invigilate invigilated? can you have invigilate invigilated? can he have invigilate invigilated? can we have invigilate invigilated? can you have invigilate invigilated? can they have invigilate invigilated?	can I have been invigilate invigilating? can you have been invigilate invigilating? can he have been invigilate invigilating? can we have been invigilate invigilating? can you have been invigilate invigilating? can they have been invigilate invigilating?

Interro-negative form

Simple form	V-ing form
can I not invigilate invigilate? can you not invigilate invigilate? can he not invigilate invigilate? can we not invigilate invigilate? can you not invigilate invigilate? can they not invigilate invigilate?	can I not be invigilate invigilating? can you not be invigilate invigilating? can he not be invigilate invigilating? can we not be invigilate invigilating? can you not be invigilate invigilating? can they not be invigilate invigilating?
Perfect	V-ing perfect
can I not have invigilate invigilated? can you not have invigilate invigilated? can he not have invigilate invigilated? can we not have invigilate invigilated? can you not have invigilate invigilated? can they not have invigilate invigilated?	can I not have been invigilate invigilating? can you not have been invigilate invigilating? can he not have been invigilate invigilating? can we not have been invigilate invigilating? can you not have been invigilate invigilating? can they not have been invigilate invigilating?