Present participle; Past participle - populating - populated Present - populate - populate - populates - populate - populate - populate Past - populated - populated - populated - populated - populated - populated Future - will populate - will populate - will populate - will populate - will populate - will populate Present conditional - would populate - would populate - would populate - would populate - would populate - would populate Present Perfect - have populated - have populated - has populated - have populated - have populated - have populated Past Perfect - had populated - had populated - had populated - had populated - had populated - had populated Future Perfect - will have populated - will have populated - will have populated - will have populated - will have populated - will have populated Past conditional - would have populated - would have populated - would have populated - would have populated - would have populated - would have populated Imperative - - - populate - - - - - - - -