Present participle; Past participle - hacking - hacked Present - hack - hack - hacks - hack - hack - hack Past - hacked - hacked - hacked - hacked - hacked - hacked Future - will hack - will hack - will hack - will hack - will hack - will hack Present conditional - would hack - would hack - would hack - would hack - would hack - would hack Present Perfect - have hacked - have hacked - has hacked - have hacked - have hacked - have hacked Past Perfect - had hacked - had hacked - had hacked - had hacked - had hacked - had hacked Future Perfect - will have hacked - will have hacked - will have hacked - will have hacked - will have hacked - will have hacked Past conditional - would have hacked - would have hacked - would have hacked - would have hacked - would have hacked - would have hacked Imperative - - - hack - - - - - - - -