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

Example Input: ['he', 'v', 'i', 'wigwam.', 'F', 'vast', 'a', 'U', 'the', 'H', 'heedless', 'o', 'C']
Example Output: heviwigwam.FvastaUtheHheedlessoC

Example Input: ['c', 'most', 'c']
Example Output: cmostc

Example Input: ['z', 'C', 'but', 'J', 'sea', 'q', 'd']
Example Output:
zCbutJseaqd