In this task you will be given a list of strings and you need to concatenate them.

['did', 'B', 'of', 'l', 'X', 'g']
didBoflXg

['X', 'I9ll', 'i', 'arisen', 'v', 'U', 'q', 'N', 'present', 'o', 'U', 'his', 'N', 'B']
XI9lliarisenvUqNpresentoUhisNB

['f', 'C', 'possible;', 'K', 'more', 'B', 'rogue,', 'a', 'o', 'frequently', 'D', 'the', 'H']

fCpossible;KmoreBrogue,aofrequentlyDtheH