1Beck J. The Phrasal Lexicon [ A ]. In R. Shank & B. L. Nash-Webber (eds.). Theoretical Issues in Natural Lan- guage Processing [ C ]. Cambridge, MA : Bolt Beranek & Newman, 1975.
2Nattinger J. R. & Jeanette S. DeCarrico. Lexical Phrases and Language Teaching [ M ]. London: Oxford University Press, 1992.