I should corkscrew you should corkscrew he should corkscrew we should corkscrew you should corkscrew they should corkscrew
V-ing form
I should be corkscrewing you should be corkscrewing he should be corkscrewing we should be corkscrewing you should be corkscrewing they should be corkscrewing
Perfect
I should have corkscrewed you should have corkscrewed he should have corkscrewed we should have corkscrewed you should have corkscrewed they should have corkscrewed
V-ing perfect
I should have been corkscrewing you should have been corkscrewing he should have been corkscrewing we should have been corkscrewing you should have been corkscrewing they should have been corkscrewing
Negation
Simple form
I should not corkscrew you should not corkscrew he should not corkscrew we should not corkscrew you should not corkscrew they should not corkscrew
V-ing form
I should not be corkscrewing you should not be corkscrewing he should not be corkscrewing we should not be corkscrewing you should not be corkscrewing they should not be corkscrewing
Perfect
I should not have corkscrewed you should not have corkscrewed he should not have corkscrewed we should not have corkscrewed you should not have corkscrewed they should not have corkscrewed
V-ing perfect
I should not have been corkscrewing you should not have been corkscrewing he should not have been corkscrewing we should not have been corkscrewing you should not have been corkscrewing they should not have been corkscrewing
Interrogative form
Simple form
should I corkscrew? should you corkscrew? should he corkscrew? should we corkscrew? should you corkscrew? should they corkscrew?
V-ing form
should I be corkscrewing? should you be corkscrewing? should he be corkscrewing? should we be corkscrewing? should you be corkscrewing? should they be corkscrewing?
Perfect
should I have corkscrewed? should you have corkscrewed? should he have corkscrewed? should we have corkscrewed? should you have corkscrewed? should they have corkscrewed?
V-ing perfect
should I have been corkscrewing? should you have been corkscrewing? should he have been corkscrewing? should we have been corkscrewing? should you have been corkscrewing? should they have been corkscrewing?
Interro-negative form
Simple form
should I not corkscrew? should you not corkscrew? should he not corkscrew? should we not corkscrew? should you not corkscrew? should they not corkscrew?
V-ing form
should I not be corkscrewing? should you not be corkscrewing? should he not be corkscrewing? should we not be corkscrewing? should you not be corkscrewing? should they not be corkscrewing?
Perfect
should I not have corkscrewed? should you not have corkscrewed? should he not have corkscrewed? should we not have corkscrewed? should you not have corkscrewed? should they not have corkscrewed?
V-ing perfect
should I not have been corkscrewing? should you not have been corkscrewing? should he not have been corkscrewing? should we not have been corkscrewing? should you not have been corkscrewing? should they not have been corkscrewing?