MA5:=MA(CLOSE,5);MA10:=MA(CLOSE,10);MA20:=MA(CLOSE,20);MA30:=MA(CLOSE,30);MA60:=MA(CLOSE,60);MA120:=MA(CLOSE,120);MA250:=MA(CLOSE,250);B:=C>MA5 AND C>MA10 AND C>MA20 AND C>MA30 AND C>MA60 AND C>MA120 AND C>MA250;A1:=EMA(C,7)-EMA(C,21);A2:=MA(A1,4);XG:OSS(A1,A2)*20 AND B;