Look at the Legend of the Condor Heroes written by Mr. Jin Yong. Twenty-ninth time, I wrote to Guo Jing and Huang Rong to find Nandi Duan's report, but they strayed into Ying Gu's house. At her house, they had an arithmetic contest, and they said this question. The original words are "sixteen characters are arranged in four rows in turn, and the four corners are exchanged first, one is sixteen, four is thirteen, four corners are behind, six is eleven, and seven is ten." The horizontal and vertical oblique angles add up to 34 degrees. "The answer is:

16,2,3, 13

5, 1 1, 10,8,

9,7,6, 12

4, 14, 15, 1