English verb conjugation
CAN OVERDESIGN

Regular verb: overdesign - overdesigned - overdesigned

Affirmation

Simple form	V-ing form
I can overdesign you can overdesign she can overdesign we can overdesign you can overdesign they can overdesign	I can be overdesigning you can be overdesigning she can be overdesigning we can be overdesigning you can be overdesigning they can be overdesigning
Perfect	V-ing perfect
I can have overdesigned you can have overdesigned she can have overdesigned we can have overdesigned you can have overdesigned they can have overdesigned	I can have been overdesigning you can have been overdesigning she can have been overdesigning we can have been overdesigning you can have been overdesigning they can have been overdesigning

Negation

Simple form	V-ing form
I cannot overdesign you cannot overdesign she cannot overdesign we cannot overdesign you cannot overdesign they cannot overdesign	I cannot be overdesigning you cannot be overdesigning she cannot be overdesigning we cannot be overdesigning you cannot be overdesigning they cannot be overdesigning
Perfect	V-ing perfect
I cannot have overdesigned you cannot have overdesigned she cannot have overdesigned we cannot have overdesigned you cannot have overdesigned they cannot have overdesigned	I cannot have been overdesigning you cannot have been overdesigning she cannot have been overdesigning we cannot have been overdesigning you cannot have been overdesigning they cannot have been overdesigning

Interrogative form

Simple form	V-ing form
can I overdesign? can you overdesign? can she overdesign? can we overdesign? can you overdesign? can they overdesign?	can I be overdesigning? can you be overdesigning? can she be overdesigning? can we be overdesigning? can you be overdesigning? can they be overdesigning?
Perfect	V-ing perfect
can I have overdesigned? can you have overdesigned? can she have overdesigned? can we have overdesigned? can you have overdesigned? can they have overdesigned?	can I have been overdesigning? can you have been overdesigning? can she have been overdesigning? can we have been overdesigning? can you have been overdesigning? can they have been overdesigning?

Interro-negative form

Simple form	V-ing form
can I not overdesign? can you not overdesign? can she not overdesign? can we not overdesign? can you not overdesign? can they not overdesign?	can I not be overdesigning? can you not be overdesigning? can she not be overdesigning? can we not be overdesigning? can you not be overdesigning? can they not be overdesigning?
Perfect	V-ing perfect
can I not have overdesigned? can you not have overdesigned? can she not have overdesigned? can we not have overdesigned? can you not have overdesigned? can they not have overdesigned?	can I not have been overdesigning? can you not have been overdesigning? can she not have been overdesigning? can we not have been overdesigning? can you not have been overdesigning? can they not have been overdesigning?