<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\022B0";
}
</style>
</head>
<body>
<p>Precedes Under Relation using Hexa Decimal: ⊰</p>
<p>Precedes Under Relation using HTML Code: ⊰</p>
<p id="point">Precedes Under Relation using CSS Entity: </p>
</body>
</html>