Here is a Compiler Explorer link that shows the two options.
"Tinnitus can make sleep worse, and poor sleep may, in turn, make tinnitus worse. It may be a kind of vicious circle, although I do not believe it is unbreakable," speculated Milinski.。关于这个话题，新收录的资料提供了深入分析
，更多细节参见新收录的资料
Number (3): Everything in this space must add up to 3. The answer is 3-1, placed vertically; 2-2, placed vertically.，详情可参考新收录的资料
{\renewcommand{\arraystretch}{1.5}\begin{bmatrix}