Present participle; Past participle - trafficking - trafficked Present - traffic - traffic - traffics - traffic - traffic - traffic Past - trafficked - trafficked - trafficked - trafficked - trafficked - trafficked Future - will traffic - will traffic - will traffic - will traffic - will traffic - will traffic Present conditional - would traffic - would traffic - would traffic - would traffic - would traffic - would traffic Present Perfect - have trafficked - have trafficked - has trafficked - have trafficked - have trafficked - have trafficked Past Perfect - had trafficked - had trafficked - had trafficked - had trafficked - had trafficked - had trafficked Future Perfect - will have trafficked - will have trafficked - will have trafficked - will have trafficked - will have trafficked - will have trafficked Past conditional - would have trafficked - would have trafficked - would have trafficked - would have trafficked - would have trafficked - would have trafficked Imperative - - - traffic - - - - - - - -