ET/CandleStick-2

study("ET/Candlestick 2",overlay=true)

Bullishharami=((open[1] > close[1]) and (close > open) and (close <= open[1]) and (close[1] <= open) and ((close - open) < (open[1] - close[1])))
plotchar(Bullishharami,char='↑',title="Bullishharami",location=location.belowbar ,text="Bullishharami",color=black)

Bearishharami=((close[1] > open[1]) and (open >close)and (open <=close[1]) and (open[1] <= close) and ((open -close) < (close[1] - open[1])))
plotshape(Bearishharami,title="Bearishharami", style=shape.arrowdown ,text="Bearishharami",color=red)

hangingman=((((close<=open)*close)+ ((close>open)*open))-low)>=abs(close-open)*2 and (((close+open)/2)-low)> (high-((close+open)/2))*2 and abs(close-open)>.01
plotshape(hangingman,title="hangingman", style=shape.arrowdown ,text="hangingman",color=red)