XA_1:=150; XA_2:=3; XA_3:=REF(LLV(LOW,XA_1),XA_2); XA_4:=REFDATE(XA_3,DATE); XA_5:=(2*CLOSE+HIGH+LOW)/4; XA_6:=LLV(XA_5,21); XA_7:=EMA(LOW,30)*0.85; XA_8:=LOW<XA_6 AND LOW<XA_7 AND LOW<=XA_4; REF(XA_8,2) OR REF(XA_8,1) OR REF(XA_8,3) AND crOSS(CLOSE,MA(CLOSE,5)) AND CLOSE>OPEN;