To match any of the specified alternatives, please follow the pattern given below −
(foo|bar|baz)
You can try running the following code to find any alternative text −
<html>
<head>
<title>JavaScript Regular Expression</title>
</head>
<body>
<script>
var myStr = "one,one,one, two, three, four, four";
var reg = /(one|two|three)/g;
var match = myStr.match(reg);
document.write(match);
</script>
</body>
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