Interestingly, you get different results when you change the order of the terms (perl, php). The relative number of queries remains similar, but the countries change; in particular, some countries show more queries about Perl than PHP.
Update: Minor corrections.
In reply to Re^2: Perl and Infiltrating PHP Workplaces
by spiritway
in thread Perl and Infiltrating PHP Workplaces
by Withigo
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