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

Example Input: ['all', 'X', 'easily', 'g', 'm', 'Pacific,', 'E']
Example Output: allXeasilygmPacific,E

Example Input: ['about', 't', 'M']
Example Output: abouttM

Example Input: ['m', 'me!4his', 'e', 'not', 'X', 'M', 'quite', 'k']
Example Output:
mme!4hisenotXMquitek