<html>
<body>
<script language=javascript>
var txt='42 43';
var re1='';
var re2='(\\d+)';
var re3='.*?';
var re4='(\\d+)';
var p = new RegExp(re1+re2+re3+re4,["i"]);
var m = p.exec(txt);
if (m != null)
{
var 1=m[1];
var int1=m[2];
var int2=m[3];
document.write("("+1.replace(/</,"<")+")"+"("+int1.replace(/</,"<")+")"+"("+int2.replace(/</,"<")+")"+"\n");
}
</script>
</body>
</html>
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