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<Paper uid="J94-3001">
  <Title>Regular Models of Phonological Rule Systems</Title>
  <Section position="8" start_page="376" end_page="376" type="ackno">
    <SectionTitle>
Acknowledgments
</SectionTitle>
    <Paragraph position="0"> We are particularly indebted to Danny Bobrow for helpful discussions in the early stages of the research on rewriting systems.</Paragraph>
    <Paragraph position="1"> Our understanding and analysis of two-level systems is based on very productive discussions with Lauri Karttunen and Kimmo Koskenniemi. We would like to thank John Maxwell, Mary Dalrymple, Andy Daniels, Chris Manning, and especially Kenneth Beesley for detailed comments on earlier versions of this paper. Finally, we are also indebted to the anonymous referees for identifying a number of technical and rhetorical weaknesses. We, of course, are responsible for any remaining errors.</Paragraph>
  </Section>
class="xml-element"></Paper>