C1:=REF(SUM((C-REF(C,1))/C*100,5)<-15,1) OR REF(SUM((C-REF(C,1))/C*100,3)<-15,1); C2:=REF(C,1)1.03; A1:=REF(CLOSE,1); A2:=SMA(MAX(CLOSE-A1,0),6,1)/SMA(ABS(CLOSE-A1),6,1)*100; A3:=CROSS(A2,20); XG:C1 AND C2 AND A3;