<html>
<head>
<style>
[title~=hello]
{
color:blue;
}
</style>
</head>
<body>
<h2>Will apply to:</h2>
<h1 title="hello world">Hello world</h1>
<p title="student hello">Hello CSS students!</p>
<hr>
<h2>Will not apply to:</h2>
<p title="student">Hi CSS students!</p>
</body>
</html>