VXR1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);VXR2:=REF(VXR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);VXR3:=REF(VXR2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);VXR4:=REF(VXR3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);VXR5:=REF(VXR4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);VXR6:=REF(VXR5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);VXR7:=REF(VXR6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);VXR8:=REF(VXR7,1) AND CLOSE<=REF(CL