X_1:=EMA(CLOSE,12)-EMA(CLOSE,26);
X_2:=EMA(X_1,9);
X_3:=(X_1-X_2)*2;
X_4:=EMA(X_3,5);
X_5:=REF(X_3,1)-X_3 0.05;
X_6:=crOSS(X_3,X_4);
X_7:=vol EMA(VOL,10);
X_8:=LOW EMA(CLOSE,10);
X_9:=EMA(CLOSE,5)/REF(EMA(CLOSE,5),1) 1.019;
XG:REF(X_5,1) AND X_6 AND X_7 AND X_8 AND X_9;