| 原内容 | 新内容 | diff左栏 | diff右栏 | 预期的diff左栏 | 预期的diff右栏 | 补救措施效果 |
|---|---|---|---|---|---|---|
| [喵汪] | [喵呜汪] | [喵汪] | [喵 <ins>呜 </ins>汪] | [喵汪] | [喵<ins>呜</ins>汪] | 正确 |
| [喵汪] | [喵 汪] | [喵汪] | [喵 <ins> </ins>汪] | [喵汪] | [喵<ins> </ins>汪] | 错误 |
| [喵 ] | [喵呜 ] | [喵 ] | [喵 <ins>呜 </ins>] | [喵 ] | [喵<ins>呜</ins> ] | 错误 |
| [喵 ] | [喵 ] | [喵 ] | [喵 <ins> </ins>] | [喵 ] | [喵 <ins> </ins>] | 正确（无需补救） |
| [ 喵] | [ 呜喵] | [ 喵] | [ <ins>呜 </ins>喵] | [ 喵] | [ <ins>呜</ins>喵] | 正确 |
| [ 喵] | [ 喵] | [ <del> </del>喵] | [ <ins> </ins>喵] | [ <del></del>喵] | [ <ins> </ins>喵] | 正确 |
| [喵呜汪] | [喵 汪] | [喵 <del>呜 </del>汪] | [喵 <ins> </ins>汪] | [喵<del>呜</del>汪] | [喵<ins> </ins>汪] | 错误 |
| [ 呜汪] | [ 汪] | [ <del>呜 </del>汪] | [ <ins> </ins>汪] | [ <del>呜</del>汪] | [ <ins> </ins>汪] | 错误 |
| [喵呜 ] | [喵 ] | [喵 <del>呜 </del>] | [喵 <ins> </ins>] | [喵<del>呜</del> ] | [喵<ins> </ins> ] | 错误 |
| [ 呜 ] | [ ] | [ <del>呜 </del>] | [ <ins> </ins>] | [ <del>呜</del> ] | [ <ins> </ins> ] | 错误 |