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

Ex Input:
['V', 'k', 'them,', 'X', 'at', 'T', 'hoky-poky', 'Z', 's', 'O', 'r', 'didn9t', 'e']

Ex Output:
Vkthem,XatThoky-pokyZsOrdidn9te

Ex Input:
['k', 'quit', 't', 'w', 'a', 'b']

Ex Output:
kquittwab

Ex Input:
['skeleton', 'v', 'weariness', 'D', 'back', 'W', 'E', 'means', 'm', 'they', 'Z']

Ex Output:
skeletonvwearinessDbackWEmeansmtheyZ