Present participle; Past participle - pencil(l)ing - pencil(l)ed Present - pencil - pencil - pencils - pencil - pencil - pencil Past - pencil(l)ed - pencil(l)ed - pencil(l)ed - pencil(l)ed - pencil(l)ed - pencil(l)ed Future - will pencil - will pencil - will pencil - will pencil - will pencil - will pencil Present conditional - would pencil - would pencil - would pencil - would pencil - would pencil - would pencil Present Perfect - have pencil(l)ed - have pencil(l)ed - has pencil(l)ed - have pencil(l)ed - have pencil(l)ed - have pencil(l)ed Past Perfect - had pencil(l)ed - had pencil(l)ed - had pencil(l)ed - had pencil(l)ed - had pencil(l)ed - had pencil(l)ed Future Perfect - will have pencil(l)ed - will have pencil(l)ed - will have pencil(l)ed - will have pencil(l)ed - will have pencil(l)ed - will have pencil(l)ed Past conditional - would have pencil(l)ed - would have pencil(l)ed - would have pencil(l)ed - would have pencil(l)ed - would have pencil(l)ed - would have pencil(l)ed Imperative - - - pencil - - - - - - - -