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

['groaned', 'D', 'indifference', 'B', 'currents', 'x', 'l']
groanedDindifferenceBcurrentsxl

['V', 'k', 'X', 'Pequod,', 'X', 'w', 'v', 'k']
VkXPequod,Xwvk

['is', 'a', 'boat', 'U', 'moccasin.', 'D', 'of', 'g', 'by', 'n', 'Upon', 'z', 'a', 'G']

isaboatUmoccasin.DofgbynUponzaG