<html>
<body>
<button>1</button>
<button>2</button>
<button>3</button>
<br>
<button>4</button>
<button>5</button>
<button>6</button>
<br>
<button>7</button>
<button>8</button>
<button>9</button>
</body>
</html>]]>Make sure to pick <button>1</button>
, followed by <button>2</button>
, and finally <button>3</button>
.