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

Ex Input:
['of', 'R', 'whales,', 'j', 'after', 'd']

Ex Output:
ofRwhales,jafterd


Ex Input:
['u', 'P', 'obeys;', 'l', 'too', 'd', 'U', 'air,', 'M', 'soft-toed', 'q', 'then,', 'K', 'u']

Ex Output:
uPobeys;ltoodUair,Msoft-toedqthen,Ku


Ex Input:
['P', 'in', 'X', 'as', 'Q', 'k', 'k', 'Y']

Ex Output:

PinXasQkkY