1887             topics = symbols.get(symbol, topic)  variable in Helper
1888             if topic not in topics:
1889                 topics = topics + ' ' + topic  variable in Helper
1890             symbols[symbol] = topics
1892     topics = {  variable in Helper
2056             elif request in self.topics: self.showtopic(request)
2113         self.list(self.topics.keys())
2117             import pydoc_data.topics
2124         target = self.topics.get(topic, self.keywords.get(topic))
2133             doc = pydoc_data.topics.topics[label]
2157             import pydoc_data.topics
2163         target = self.topics.get(topic, self.keywords.get(topic))
2169         doc = pydoc_data.topics.topics[label]
2570         names = sorted(Helper.topics.keys())