I am building a scanner to scan for 4 bar inside pattern, (Bull Flag or Bear Flag)

Meaning One upbar or down bar, than Inside bars, inside the up move or down move candle

The inside bars must be 50 or less percent of the up move or down move

Also the setup, to be above moving avg for Bull flag setup and below for Bear Flag setup
 

http://postimage.org/image/d3agvvir7/

http://postimage.org/image/crtxlv07v/

http://postimage.org/image/q463q788x/

Example of what I have so far.

Bull Flag

((AvgC20 > AvgC50) AND ((H1<H4) AND (L1>L4) AND (H2<H4) AND (L2>L4) AND (H3<H4) AND (L3>L4)) AND (AvgL3>(.50*(H4-L4))+L4))

Bear Flag

((AvgC20 < AvgC50) AND ((H1<H4) AND (L1>L4) AND (H2<H4) AND (L2>L4) AND (H3<H4) AND (L3>L4)) AND (AvgH3<(.50*(H4-L4))+L4))

I wanted to know if I have it written correctly, I am new. I have got a few good signals but get too many signals sometimes that don&#39;t look what I am looking for

Any help will be appriciate it!

I have found this: ABS(C / H - 1) <=.10

Is there a way to set the condition to a cent increment instead of percentage. look slike percentage ends up being to much