Present participle; Past participle - leaning - leaned Present - lean - lean - leans - lean - lean - lean Past - leaned - leaned - leaned - leaned - leaned - leaned Future - will lean - will lean - will lean - will lean - will lean - will lean Present conditional - would lean - would lean - would lean - would lean - would lean - would lean Present Perfect - have leaned - have leaned - has leaned - have leaned - have leaned - have leaned Past Perfect - had leaned - had leaned - had leaned - had leaned - had leaned - had leaned Future Perfect - will have leaned - will have leaned - will have leaned - will have leaned - will have leaned - will have leaned Past conditional - would have leaned - would have leaned - would have leaned - would have leaned - would have leaned - would have leaned Imperative - - - lean - - - - - - - -