The Overall Pattern Forms (M & W) found via this indicator are objectively present. The individual pattern manifestations have a small range of possible patterns that are based on sensitivity settings. In cases like this, I use the extreme settings high and low values that still plot the M12.
For example here is the M12 i've been expecting to lead to continuation:
The most bullish setup - the break of the A-C TL - has failed. The more sensitive setting that captures this M12 has also failed, however a slightly less sensitive setting still plots the M12 Continuation Pattern form. therefore, the overall M12 is still in effect. I determine this by using the least sensitive setting that will still plot the pattern.
If this pattern fails, there is no less sensitive setting, so in that case I would move my overall Daily bias to sell Euros. The whole setup could still fail, sure. Then again it may not. Probability! Yes, yes.. It works often enough to allow profitability on balance, as when you hit a winner it often is has large reward to risk.
SO - in my style of analysis, there is still a continuation pattern on higher timeframe EURUSD, it began plotting WAY before the low (if one happens around the Daily 38.2% retrace) happens. In this way the pattern is leading.
Basically - when you have a Higher timeframe pattern, scan through the sensitivity settings to find the smallest and highest values that plot the pattern (takes about 2 minutes). Then you know what the extreme scenario is for pattern failure, in this case the less sensitive 4hr pattern still in effect.