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EMA8:EMA(CLOSE,8),LINETHICK3,colorred;EMA21:EMA(CLOSE,21),LINETHICK2,colorgreen;UPPER: MA(CLOSE,60)+ 2*STD(CLOSE,60),LINETHICK1,COLORFFFF00;LOWER: MA(CLOSE,60)- 2*STD(CLOSE,60),LINETHICK1,COLORFFFF00;UPPER90: MA(CLOSE,90)+ 2*STD(CLOSE,90),LINETHICK1,COLORC080FF;LOWER90: MA(CLOSE,90)- 2*STD(CLOSE,90),LINETHICK1,COLORC080FF;
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