N1:=5;N2:=10;N3:=20;DRAWGBK(CURRBARSCOUNT=1, RGB(110,108,108),RGB(88,30,0),0,'',0);MA1:=MA(CLOSE,N1);MA2:=MA(CLOSE,N2);MA3:=MA(CLOSE,N3);A1:=COUNT(OSS(MA2,MA3),2)=1;A2:=COUNT(CROSS(MA1,MA3),2)=1;:A1 AND A2,COLORYELLOW,LINETHICK2;