- A row of three buttons on top of another row of three buttons
- A column of three buttons next to another column of three buttons
- Six buttons in one column
- Six buttons in one row
<html>
<body>
<button>1</button>
<button>2</button>
<button>3</button>
<br>
<button>4</button>
<button>5</button>
<button>6</button>
</body>
</html>]]>The code displays a row of three buttons on top of another row of three buttons on the webpage.