tree_commands.put("batch_command_4", new Batch_command_4());
tree_commands.put("batch_command_5", new Batch_command_5());
tree_commands.put("batch_command_6", new Batch_command_6());
tree_commands.put("batch_command_7", new Batch_command_7());
tree_commands.put("batch_command_8", new Batch_command_8());
tree_commands.put("batch_command_9", new Batch_command_9());
tree_commands.put("batch_command_10", new Batch_command_10());
}