English verb conjugation
CAN OVERVALUE

Regular verb: overvalue - overvalued - overvalued

Affirmation

Simple form	V-ing form
I can overvalue you can overvalue she can overvalue we can overvalue you can overvalue they can overvalue	I can be overvaluing you can be overvaluing she can be overvaluing we can be overvaluing you can be overvaluing they can be overvaluing
Perfect	V-ing perfect
I can have overvalued you can have overvalued she can have overvalued we can have overvalued you can have overvalued they can have overvalued	I can have been overvaluing you can have been overvaluing she can have been overvaluing we can have been overvaluing you can have been overvaluing they can have been overvaluing

Negation

Simple form	V-ing form
I cannot overvalue you cannot overvalue she cannot overvalue we cannot overvalue you cannot overvalue they cannot overvalue	I cannot be overvaluing you cannot be overvaluing she cannot be overvaluing we cannot be overvaluing you cannot be overvaluing they cannot be overvaluing
Perfect	V-ing perfect
I cannot have overvalued you cannot have overvalued she cannot have overvalued we cannot have overvalued you cannot have overvalued they cannot have overvalued	I cannot have been overvaluing you cannot have been overvaluing she cannot have been overvaluing we cannot have been overvaluing you cannot have been overvaluing they cannot have been overvaluing

Interrogative form

Simple form	V-ing form
can I overvalue? can you overvalue? can she overvalue? can we overvalue? can you overvalue? can they overvalue?	can I be overvaluing? can you be overvaluing? can she be overvaluing? can we be overvaluing? can you be overvaluing? can they be overvaluing?
Perfect	V-ing perfect
can I have overvalued? can you have overvalued? can she have overvalued? can we have overvalued? can you have overvalued? can they have overvalued?	can I have been overvaluing? can you have been overvaluing? can she have been overvaluing? can we have been overvaluing? can you have been overvaluing? can they have been overvaluing?

Interro-negative form

Simple form	V-ing form
can I not overvalue? can you not overvalue? can she not overvalue? can we not overvalue? can you not overvalue? can they not overvalue?	can I not be overvaluing? can you not be overvaluing? can she not be overvaluing? can we not be overvaluing? can you not be overvaluing? can they not be overvaluing?
Perfect	V-ing perfect
can I not have overvalued? can you not have overvalued? can she not have overvalued? can we not have overvalued? can you not have overvalued? can they not have overvalued?	can I not have been overvaluing? can you not have been overvaluing? can she not have been overvaluing? can we not have been overvaluing? can you not have been overvaluing? can they not have been overvaluing?