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

['K', 'R', 'j', 'v', 'this', 'n']
KRjvthisn

['were', 'X', 'd', 'cCan9t', 'c', 'f', 'J', 'Q', 'it,', 'm', 'was', 'H']
wereXdcCan9tcfJQit,mwasH

['f', 'small,', 'x']

fsmall,x