AA1:=FILTER(LOW=LLV(LOW,13),8); AA2:=IF(LLV(LOW,3)=LLV(LOW,13) AND CLOSE0,21); AA5:=SUM(AA3,AA4)/21; AA6:=REF(AA3,1)=HHV(AA3,3) AND REF(AA3,1)>AA5*3 AND COUNT(CLOSE/REF(CLOSE,1)<0.9025,8)=0 AND C>O AND LLV(LOW,3)/HHV(HIGH,18)<0.88;