6篮子对冲：大额掉期 (6 Basket Hedge: Large Swap)

Greetings,

Another forum had a post about the following hedge, the poster stated that he was currently earning $80.00 per day on swap and had been doing so for 9 months.

Can anyone tell me what pair the following is based on? You know, like long Eur/Usd Usd/Chf is based on Eur/Chf? Here is the hedge, what pair are we exposed to here?

Buy Gbp/Jpy
Buy Usd/Jpy
Buy Aus/Jpy
Buy Usd/Cad
Buy Eur/Jpy
Sell Eur/Aud

I've been entering 1 mini lot every day and did very well last week. Approximately 2%. But I'd like to know what currency I'm really trading.

Any thoughts?