:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;UAR:=IF(BIAS<=-6,1,0);RSV:=(CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))*100;UAR1:=SMA(RSV,5,1);XG:UAR1<15 AND OSS(UAR1,REF(UAR1,1)) AND C<=HHV(H,90)*0.5 AND UAR;