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

['be', 'i', 'j']
beij

['V', 'k', 'them,', 'X', 'at', 'T', 'hoky-poky', 'Z', 's', 'O', 'r', 'didn9t', 'e']
Vkthem,XatThoky-pokyZsOrdidn9te

['much', 'L', 'tall', 'B', 'I', 'Q', 'd', 'rolling', 'B', 'horseback,', 'd', 'L', 'Now,', 'a', 'the', 'x']

muchLtallBIQdrollingBhorseback,dLNow,athex