XA_1:=MACD.DIF; XA_2:=MACD.DEA; XA_3:=VMACD.DIF; XA_4:=VMACD.DEA; XA_5:=KDJ.K; XA_6:=KDJ.D; XG:CROSS(XA_1,XA_2) AND CROSS(XA_3,XA_4) AND CROSS(XA_5,XA_6);