Present participle; Past participle - typewriting - typewritten Present - typewrite - typewrite - typewrites - typewrite - typewrite - typewrite Past - typewrote - typewrote - typewrote - typewrote - typewrote - typewrote Future - will typewrite - will typewrite - will typewrite - will typewrite - will typewrite - will typewrite Present conditional - would typewrite - would typewrite - would typewrite - would typewrite - would typewrite - would typewrite Present Perfect - have typewritten - have typewritten - has typewritten - have typewritten - have typewritten - have typewritten Past Perfect - had typewritten - had typewritten - had typewritten - had typewritten - had typewritten - had typewritten Future Perfect - will have typewritten - will have typewritten - will have typewritten - will have typewritten - will have typewritten - will have typewritten Past conditional - would have typewritten - would have typewritten - would have typewritten - would have typewritten - would have typewritten - would have typewritten Imperative - - - typewrite - - - - - - - -