MA1:MA(CLOSE,5),COLORRED,LINETHICK2;
MA2:MA(CLOSE,13),COLORMAGENTA,LINETHICK2;
MA3:MA(CLOSE,21),COLORBLUE,LINETHICK2;
IF(MA1<REF(MA1,1),MA1,DRAWNULL),COLORGREEN,LINETHICK2;
IF(MA2<REF(MA2,1),MA2,DRAWNULL),COLORCYAN,LINETHICK2;
IF(MA3<REF(MA3,1),MA3,DRAWNULL),COLORLIGRAY,LINETHICK2;
