Present participle; Past participle - couching - couched Present - couch - couch - couches - couch - couch - couch Past - couched - couched - couched - couched - couched - couched Future - will couch - will couch - will couch - will couch - will couch - will couch Present conditional - would couch - would couch - would couch - would couch - would couch - would couch Present Perfect - have couched - have couched - has couched - have couched - have couched - have couched Past Perfect - had couched - had couched - had couched - had couched - had couched - had couched Future Perfect - will have couched - will have couched - will have couched - will have couched - will have couched - will have couched Past conditional - would have couched - would have couched - would have couched - would have couched - would have couched - would have couched Imperative - - - couch - - - - - - - -