Three main considerations regarding scope-precedence in Grice's system

These are listed on pp. 124-5, after the listing of the five features concerning scope-precedence. Grice sees these three considerations are providing a 'more precise definition' still.

First consideration:

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Eta.



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Second consideration:


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Eta a term.




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Third consideration:

re: 'segment'.


I shall provide synopses for them individually.