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

Example Input: ['Y', 'his', 'Y']
Example Output: YhisY

Example Input: ['a', 'Q', 'H', 'then', 'O', 'c']
Example Output: aQHthenOc

Example Input: ['c', 'B', 'the', 'v', 'q']
Example Output:
cBthevq