XG:REF(XG1,1)=1 AND MACD REF(MACD,1);
S05:=SUM(MACD,0);
QST:=BARSLAST(MACD 0 AND REF(MACD,1) 0)+1;
QXT:=BARSLAST(MACD 0 AND REF(MACD,1) 0)+1;
S5:=IF(MACD 0,S05-REF(S05,BARSLAST(MACD 0)),S05-REF(S05,BARSLAST(MACD 0)))/10;
ST:=IF(MACD 0,REF(QST,QXT)+QXT,REF(QXT,QST)+QST);
RS5:=REF(S5,ST);
BC:IF(MACD 0 AND S5 RS5,0,IF(MACD 0 AND S5 RS5 AND DEA 0,1,0));