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

['F', 'last', 'Q', 'the', 'T', 'k', 'tree-nails', 'Q', 'But', 'Z', 'v']
FlastQtheTktree-nailsQButZv

['also,', 'i', 'round;', 'a', 'V', 'his', 't', 'B']
also,iround;aVhistB

['c', 'U', 'u', 'cWhat', 'Z', 'the', 'h']

cUucWhatZtheh