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

['and', 'E', 'mild', 'O']
andEmildO

['against', 'k', 'for', 'j', 'W', 'G', 'F', 'p', 'i', 'advance', 'P', 'j', 'E']
againstkforjWGFpiadvancePjE

['M', 'w', 'remains', 'R', 'z']

MwremainsRz