I'd be corkscrewing you'd be corkscrewing she'd be corkscrewing we'd be corkscrewing you'd be corkscrewing they'd be corkscrewing
Perfect
I should've corkscrewed you should've corkscrewed she should've corkscrewed we should've corkscrewed you should've corkscrewed they should've corkscrewed
V-ing perfect
I should've been corkscrewing you should've been corkscrewing she should've been corkscrewing we should've been corkscrewing you should've been corkscrewing they should've been corkscrewing
Negation
Simple form
I shouldn't corkscrew you shouldn't corkscrew she shouldn't corkscrew we shouldn't corkscrew you shouldn't corkscrew they shouldn't corkscrew
V-ing form
I shouldn't be corkscrewing you shouldn't be corkscrewing she shouldn't be corkscrewing we shouldn't be corkscrewing you shouldn't be corkscrewing they shouldn't be corkscrewing
Perfect
I shouldn't have corkscrewed you shouldn't have corkscrewed she shouldn't have corkscrewed we shouldn't have corkscrewed you shouldn't have corkscrewed they shouldn't have corkscrewed
V-ing perfect
I shouldn't have been corkscrewing you shouldn't have been corkscrewing she shouldn't have been corkscrewing we shouldn't have been corkscrewing you shouldn't have been corkscrewing they shouldn't have been corkscrewing
Interrogative form
Simple form
should I corkscrew? should you corkscrew? should she corkscrew? should we corkscrew? should you corkscrew? should they corkscrew?
V-ing form
should I be corkscrewing? should you be corkscrewing? should she be corkscrewing? should we be corkscrewing? should you be corkscrewing? should they be corkscrewing?
Perfect
should I have corkscrewed? should you have corkscrewed? should she 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 she have been corkscrewing? should we have been corkscrewing? should you have been corkscrewing? should they have been corkscrewing?
Interro-negative form
Simple form
shouldn't I corkscrew? shouldn't you corkscrew? shouldn't she corkscrew? shouldn't we corkscrew? shouldn't you corkscrew? shouldn't they corkscrew?
V-ing form
shouldn't I be corkscrewing? shouldn't you be corkscrewing? shouldn't she be corkscrewing? shouldn't we be corkscrewing? shouldn't you be corkscrewing? shouldn't they be corkscrewing?
Perfect
shouldn't I have corkscrewed? shouldn't you have corkscrewed? shouldn't she have corkscrewed? shouldn't we have corkscrewed? shouldn't you have corkscrewed? shouldn't they have corkscrewed?
V-ing perfect
shouldn't I have been corkscrewing? shouldn't you have been corkscrewing? shouldn't she have been corkscrewing? shouldn't we have been corkscrewing? shouldn't you have been corkscrewing? shouldn't they have been corkscrewing?