In the late 20th century the Ulster Scots poetic tradition was revived, albeit often replacing the traditional Modern Scots orthographic practice with a series of contradictory idiolects. James Fenton's poetry, at times lively, contented, wistful, is written in contemporary Ulster Scots, mostly using a blank verse form, but also occasionally the Habbie stanza. He employs an orthography that presents the reader with the difficult combination of eye dialect, dense Scots, and a greater variety of verse forms than employed hitherto. Michael Longley is another poet who has made use of Ulster Scots in his work.