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Old 10-09-2015, 01:39 AM   #1
StillReading
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StillReading began at the beginning.
 
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Join Date: Sep 2014
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Search for first author_sort entry starting with letter x

I've been using searches like this for a while:
Code:
author_sort:"~(^[AaBbCcDd])|(&\s*[AaBbCcDd])"
This works perfectly fine, but on multi-author books it matches all authors that begin with the respective letters. Is there a way to search only for the the first "author_sort" entry? The only idea I can come up with is to create a custom field and use the "list_item" template function to fill it, but I'd prefer to use a search instead if possible.
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