X_5:=EMA(CLOSE,40);
X_6:=CLOSE X_1 AND CLOSE X_3 AND CLOSE X_4 AND CLOSE X_2 AND CLOSE
X_7:=CLOSE X_1 AND CLOSE X_3 AND CLOSE
X_8:=FILTER(COUNT(NOT(X_7),10) 5 AND CLOSE X_4 AND COUNT(NOT(X_7),30) 15 AND COUNT(X_5 REF(X_5,1),60) 40 AND COUNT(CLOSE X_5,80) 50,1);
XG:LAST(NOT(X_6),20,1) AND X_6 OR (LAST(NOT(X_8),20,1) AND X_8);