Before revision:  In the years 2010--2018 such instances took place in connection with the Swiss National Bank intervention and the weakening of British pound sterling accompanying the initiation of Brexit procedure  .
After revision:  In the years 2010--2018 such instances took place in connection with the Swiss National Bank intervention and the weakening of British pound sterling accompanying the initiation of Brexit procedure . The methodology could be applicable to temporal and multiscale pattern detection in any time series .