where i can find formation 3-3 on defense?

where i can find formation 3-3 on defense?

Handball 534 position play 3%3A3

3:3 defense
Mostly played by youths ages 10-13 to learn how to defend and to come up to their nature of constant wanting to try to get the ball.

Can be played defensively and offensively : see drawing.

Older players need a lot of qualities to defend in this was, as there is a lot of space between them to defend.

thank you very much! about this information i just try to find a site that demonstrate the positions of each player when the ball move from one player to the other.