Double-escape the parentheses: 
print MYFILE `find . -type f \\( -perm -0020 -o -perm -0004 -o -perm -
+0002 -o -perm -0001 -o -perm -1000 \\) -ls`;

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In reply to Re: Problem with Parentheses by choroba
in thread Problem with Parentheses by jjoyce

Title:
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