EURCAD determined by analysing structure over four time frames

Will be looking for bullish momentum to continue as I have a 3v1 bias. Buys on a breakout trade above the high of the range or depending on candle probabilities, possible buys upon a 30 min candle close above resistance to fill the range above. Only sells I would be interested in is if a 30 min candle closes below the bottom of the current range.