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

['k', 'quit', 't', 'w', 'a', 'b']
kquittwab

['don9t', 'c', 'D', 'w', 'huge', 'W', 'were', 'c', 'y', 'the', 'z', 'U', 'Y', 'y']
don9tcDwhugeWwerecythezUYy

['n', 'to', 'W', 'lengthwise', 'g', 'and', 'o', 'stretched', 'N', 'F', 'berth,', 'z', '(_Advancing_.)', 'K']

ntoWlengthwisegandostretchedNFberth,z(_Advancing_.)K