X_1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
X_2:=SMA(X_1,3,1);
X_3:=SMA(X_2,3,1);
X_4:=3*X_2-2*X_3;
X_5:=EXIST(CLOSE/REF(CLOSE,1)>=1.092,20);
X_6:=(HHV(HIGH,20)+LLV(LOW,20))*0.5;
X_7:=LOW<=X_6 AND CLOSE<OPEN AND LOW<REF(LOW,1) AND CLOSE<REF(CLOSE,1);
X_8:=X_5 AND X_7;
A5:REF(X_8,1) AND X_8 AND REF(CLOSE,1)/CLOSE>=1.04 AND NOT(EXIST(REF(CLOSE,1)/CLOSE>=1.092,5)) AND X_4<10 AND NOT(LOW=LLV(LOW,30)) AND NOT(EXIST(CLOSE=OPEN AND HIGH=CLOSE,20));
