Present participle; Past participle - flowing - flowed Present - flow - flow - flows - flow - flow - flow Past - flowed - flowed - flowed - flowed - flowed - flowed Future - will flow - will flow - will flow - will flow - will flow - will flow Present conditional - would flow - would flow - would flow - would flow - would flow - would flow Present Perfect - have flowed - have flowed - has flowed - have flowed - have flowed - have flowed Past Perfect - had flowed - had flowed - had flowed - had flowed - had flowed - had flowed Future Perfect - will have flowed - will have flowed - will have flowed - will have flowed - will have flowed - will have flowed Past conditional - would have flowed - would have flowed - would have flowed - would have flowed - would have flowed - would have flowed Imperative - - - flow - - - - - - - -