Present participle; Past participle - cluing - clued Present - clue - clue - clues - clue - clue - clue Past - clued - clued - clued - clued - clued - clued Future - will clue - will clue - will clue - will clue - will clue - will clue Present conditional - would clue - would clue - would clue - would clue - would clue - would clue Present Perfect - have clued - have clued - has clued - have clued - have clued - have clued Past Perfect - had clued - had clued - had clued - had clued - had clued - had clued Future Perfect - will have clued - will have clued - will have clued - will have clued - will have clued - will have clued Past conditional - would have clued - would have clued - would have clued - would have clued - would have clued - would have clued Imperative - - - clue - - - - - - - -