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