Present participle; Past participle - masterminding - masterminded Present - mastermind - mastermind - masterminds - mastermind - mastermind - mastermind Past - masterminded - masterminded - masterminded - masterminded - masterminded - masterminded Future - will mastermind - will mastermind - will mastermind - will mastermind - will mastermind - will mastermind Present conditional - would mastermind - would mastermind - would mastermind - would mastermind - would mastermind - would mastermind Present Perfect - have masterminded - have masterminded - has masterminded - have masterminded - have masterminded - have masterminded Past Perfect - had masterminded - had masterminded - had masterminded - had masterminded - had masterminded - had masterminded Future Perfect - will have masterminded - will have masterminded - will have masterminded - will have masterminded - will have masterminded - will have masterminded Past conditional - would have masterminded - would have masterminded - would have masterminded - would have masterminded - would have masterminded - would have masterminded Imperative - - - mastermind - - - - - - - -