Word frequency count FIXED by daira

<?foreach(split(' +',ereg_replace('[^a-z ]',0,strtolower(fread(STDIN,3414))))as$v)$b[$v]++;ksort($b);foreach($b as$k=>$v)echo"$v $k
";

Note that non-ascii characters in the above source code will be escaped (such as \x9f).

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