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

Example Input: ['ghostliness', 'm', 'and', 'W']
Example Output: ghostlinessmandW

Example Input: ['he', 'V', 'K', 'thy', 'X', 'd', 'x', 'A', 'M', 'at', 'G']
Example Output: heVKthyXdxAMatG

Example Input: ['i', 'q', 'P', 'practical', 'd', 'out', 'd', 'e', 'he', 'u', 'f', 'C', 'B']
Example Output:
iqPpracticaldoutdeheufCB