 This form was used by John Wills and, more recently, has been practiced by poets such as M. Kettner, Janice Bostok, Jim Kacian, Chris Gordon, Scott Metz, Stuart Quine, John Barlow, and many others.As the last two examples in particular illustrate, the one-line form can create a variety of ambiguities involving the perceived placement of cuts and the grammatical status of individual words, thereby allowing for multiple readings of the same haiku.A variation of the format breaks the line at the "caesura" or pause.