xstk:=low>ref(high, 1);tt1:=barslast(xstk)+1;hh:=ref(high,tt1);:=tt1<-3 and count(xstk,tt)>=1 and low>hh and low<=hh*1.01 andnot(ex**t(cross(hh.low),tt1));count(low>ref(high,1),3)>...
a:=cross(c,ma(c,5)) and cross(c,ma(c,10)) and cross(c,ma(c,20));a1:=v>=ref(v,1)*2;a2:=macd.dif>macd.dea;a3:=ref(close,1)<ref(sar(4,2,20),1) and close>=sar(4,2,20);xg:a and a1 and a2 and a3...