human
Solve the following python programming problem given the following code:
def _load_template_nodes() : 
    template_nodes = dict (((l, dict (((template_nodes, []) for p in TAG_POSITIONS))) for l in TAG_LOCATIONS)) 
    def add_node_cls(location, node, position = None) : 
        template_nodes [location] [position].append (node) 
for path in TAG_MODULES : 
        module = _import_tag_module (path) 
        try : 
            module.contribute_to_analytical (add_node_cls) 
except AnalyticalException as e : 
            logger.debug ("not loading tags from '%s': %s", path, e) 
for location in TAG_LOCATIONS : 
        template_nodes [location] = sum ((template_nodes [location] [p] for p in TAG_POSITIONS), []) 
return template_nodes 

    
    

    Fix the buggy line: template_nodes = dict (((l, dict (((template_nodes, []) for p in TAG_POSITIONS))) for l in TAG_LOCATIONS))
assistant
#Here is Python code to fix the buggy line: template_nodes = dict (((l, dict (((template_nodes, []) for p in TAG_POSITIONS))) for l in TAG_LOCATIONS))
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template_nodes = dict (((l, dict (((p, []) for p in TAG_POSITIONS))) for l in TAG_LOCATIONS))