Present participle; Past participle - subwaying - subwayed Present - subway - subway - subways - subway - subway - subway Past - subwayed - subwayed - subwayed - subwayed - subwayed - subwayed Future - will subway - will subway - will subway - will subway - will subway - will subway Present conditional - would subway - would subway - would subway - would subway - would subway - would subway Present Perfect - have subwayed - have subwayed - has subwayed - have subwayed - have subwayed - have subwayed Past Perfect - had subwayed - had subwayed - had subwayed - had subwayed - had subwayed - had subwayed Future Perfect - will have subwayed - will have subwayed - will have subwayed - will have subwayed - will have subwayed - will have subwayed Past conditional - would have subwayed - would have subwayed - would have subwayed - would have subwayed - would have subwayed - would have subwayed Imperative - - - subway - - - - - - - -