I can restructure you can restructure she can restructure we can restructure you can restructure they can restructure
V-ing form
I can be restructuring you can be restructuring she can be restructuring we can be restructuring you can be restructuring they can be restructuring
Perfect
I can have restructured you can have restructured she can have restructured we can have restructured you can have restructured they can have restructured
V-ing perfect
I can have been restructuring you can have been restructuring she can have been restructuring we can have been restructuring you can have been restructuring they can have been restructuring
Negation
Simple form
I cannot restructure you cannot restructure she cannot restructure we cannot restructure you cannot restructure they cannot restructure
V-ing form
I cannot be restructuring you cannot be restructuring she cannot be restructuring we cannot be restructuring you cannot be restructuring they cannot be restructuring
Perfect
I cannot have restructured you cannot have restructured she cannot have restructured we cannot have restructured you cannot have restructured they cannot have restructured
V-ing perfect
I cannot have been restructuring you cannot have been restructuring she cannot have been restructuring we cannot have been restructuring you cannot have been restructuring they cannot have been restructuring
Interrogative form
Simple form
can I restructure? can you restructure? can she restructure? can we restructure? can you restructure? can they restructure?
V-ing form
can I be restructuring? can you be restructuring? can she be restructuring? can we be restructuring? can you be restructuring? can they be restructuring?
Perfect
can I have restructured? can you have restructured? can she have restructured? can we have restructured? can you have restructured? can they have restructured?
V-ing perfect
can I have been restructuring? can you have been restructuring? can she have been restructuring? can we have been restructuring? can you have been restructuring? can they have been restructuring?
Interro-negative form
Simple form
can I not restructure? can you not restructure? can she not restructure? can we not restructure? can you not restructure? can they not restructure?
V-ing form
can I not be restructuring? can you not be restructuring? can she not be restructuring? can we not be restructuring? can you not be restructuring? can they not be restructuring?
Perfect
can I not have restructured? can you not have restructured? can she not have restructured? can we not have restructured? can you not have restructured? can they not have restructured?
V-ing perfect
can I not have been restructuring? can you not have been restructuring? can she not have been restructuring? can we not have been restructuring? can you not have been restructuring? can they not have been restructuring?