A1:=(C+L+H)/1.5;
A2:=EMA(A1,3);
A3:=EMA(A2,2.5);
AA:=C>MA(C,3)AND MA(C,3)>REF(MA(C,3),1)
AND MA(C,8)>MA(C,20) AND MA(C,20)>REF(MA(C,20),1)
AND C>REF(C,1) AND LMA(C,8)
AND MA(C,10)>REF(MA(C,10),1);
XG:CROSS(A2,A3) AND AA ;