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board = [['', '', '|', '', '', '|', '', ''],
['', '', '|', '', '', '|', '', ''],
['-', '-', '|', '-', '-', '|', '-', '-'],
['', '', '|', '', '', '|', '', ''],
['', '', '|', '', '', '|', '', ''],
['-', '-', '|', '-', '-', '|', '-', '-'],
['', '', '|', '', '', '|', '', ''],
['', '', '|', '', '', '|', '', '']]
def print_board(board):
for row in board:
print(' '.join(row))
print_board(board)