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<font size=3>Is there some way, that is already part of our shared
English language, to distinguish an extension from a service? <br>
Or, if not, is there some way of making the distinction that everyone
would consider unarguable? <br><br>
Even if ready general acceptance might not follow, is there a criterion
for making the distinction, which can be stated succinctly and applied
without uncertainty or ambiguity?<br><br>
Cordially, Joaquin<br><br>
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