You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Sun Li-jen earned a nickname that was in homage to the general of what nationality?" whose answer is German.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Sun Li-jen nickname
Useful Output:

Doc 1: Welcome to General Sun Li-Jen Residence. I'll  He became well known and got a nickname “The tiger of jungle” or “Rommel of the orient”.
Doc 2: “Old Eighty-Six”: The origin of this nickname is unclear. According to rumours it either referred to his height or to the length of his
Doc 3: They continued to fight, however, as the population of China was more than 500 million at the time. Li-Jen would become known as the Rommel of
Doc 4: 'Indeed, dashing, brave and a natural leader of men, Sun was an immediate favorite with the British and the Americans, and one of the few
Doc 5: General Sun Li-jen is best known for his leadership in the Second Sino-Japanese War and the Chinese Civil War, His achievements earned him the laudatory