Present participle; Past participle - corkscrewing - corkscrewed Present - corkscrew - corkscrew - corkscrews - corkscrew - corkscrew - corkscrew Past - corkscrewed - corkscrewed - corkscrewed - corkscrewed - corkscrewed - corkscrewed Future - will corkscrew - will corkscrew - will corkscrew - will corkscrew - will corkscrew - will corkscrew Present conditional - would corkscrew - would corkscrew - would corkscrew - would corkscrew - would corkscrew - would corkscrew Present Perfect - have corkscrewed - have corkscrewed - has corkscrewed - have corkscrewed - have corkscrewed - have corkscrewed Past Perfect - had corkscrewed - had corkscrewed - had corkscrewed - had corkscrewed - had corkscrewed - had corkscrewed Future Perfect - will have corkscrewed - will have corkscrewed - will have corkscrewed - will have corkscrewed - will have corkscrewed - will have corkscrewed Past conditional - would have corkscrewed - would have corkscrewed - would have corkscrewed - would have corkscrewed - would have corkscrewed - would have corkscrewed Imperative - - - corkscrew - - - - - - - -