// Downloaded From https://www.WiseStockTrader.com
Buy =  EMA(Close,9)<EMA(Close,21) 
		AND Ref(Close,1)>Ref(Open,1) 
		AND Ref(Close,2)< Ref(Open,2) 	
		AND Ref(Open,1)<Ref(Close,2) 
		AND Ref(Close,1)>Ref(Open,2);

Sell = 0;

Short = 	EMA(Close,9)>EMA(Close,21)  
			AND Ref(Close,1)<Ref(Open,1) 
			AND Ref(Close,2)> Ref(Open,2) 	
			AND Ref(Open,1)>Ref(Close,2) 
			AND Ref(Close,1)>Ref(Open,2);

Cover = 0;