Present participle; Past participle - corning - corned Present - corn - corn - corns - corn - corn - corn Past - corned - corned - corned - corned - corned - corned Future - will corn - will corn - will corn - will corn - will corn - will corn Present conditional - would corn - would corn - would corn - would corn - would corn - would corn Present Perfect - have corned - have corned - has corned - have corned - have corned - have corned Past Perfect - had corned - had corned - had corned - had corned - had corned - had corned Future Perfect - will have corned - will have corned - will have corned - will have corned - will have corned - will have corned Past conditional - would have corned - would have corned - would have corned - would have corned - would have corned - would have corned Imperative - - - corn - - - - - - - -