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

Ex Input:
['sweethearts', 'w', 'k', 'would', 't', 'brief', 'J', 'made', 'y', 'himself', 'r']

Ex Output:
sweetheartswkwouldtbriefJmadeyhimselfr


Ex Input:
['v', 'cold', 'A', 'There', 'e', 'o', 'N', 'l', 'f', 'thickets,', 'C']

Ex Output:
vcoldAThereeoNlfthickets,C


Ex Input:
['give', 'W', 'R', 'N']

Ex Output:

giveWRN