样例解释有误
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样例解释有误
807375
2021CHD楼主2024/11/13 19:02

题目没有再出锅，只是样例解释写错了。

样例解释中：

[,21,,][,21,,][,21,,][,21,,]→L[21,,,23]→L[21,,,23]→L[21,,,23]→L[21,,,23]→L[44,,,25]→L[44,,,25]→L[44,,,25]→R[25,,,44]→L[44,25,,27]→L[44,25,,27]→L[44,25,,27]→L[25,44,,27]→L[88,,,29]→L[88,,,29]→R[29,,,88]→L[25,44,27,29]→L[88,29,,211]→R[211,,88,29]→L[29,88,,211]→L[25,810,,211]→L[88,412,,213]→L[211,88,29,213]→L[29,88,211,213]→L[25,810,211,213]→R[215,88,412,213]→L[211,88,414,215]→L[29,88,414,215]→L[25,810,414,215] \begin{aligned} & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{R}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{R}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{R}}\to& [\overset{11}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{\hspace{15.385mu}}{}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{11}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{11}{2}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{11}{2}, \overset{13}{2}] \\ \stackrel{\text{R}}\to& [\overset{15}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{11}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{14}{4}, \overset{15}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{14}{4}, \overset{15}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{14}{4}, \overset{15}{2}] \end{aligned}

应改为

[,21,,][,21,,][,21,,][,21,,]→L[21,,,23]→L[21,,,23]→L[21,,,23]→L[21,,,23]→L[44,,,25]→L[44,,,25]→L[44,,,25]→R[25,,,44]→L[44,25,,27]→L[44,25,,27]→L[44,25,,27]→L[25,44,,27]→L[88,,,29]→L[88,,,29]→R[29,,,88]→L[25,44,27,29]→L[88,29,,211]→L[88,29,,211]→L[29,88,,211]→L[25,810,,211]→L[88,412,,213]→R[213,,88,412]→L[29,88,211,213]→L[25,810,211,213]→R[215,88,412,213]→L[213,88,412,215]→L[29,88,414,215]→L[25,810,414,215] \begin{aligned} & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{R}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{R}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] \\ \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{\hspace{15.385mu}}{}, \overset{13}{2}] & \stackrel{\text{R}}\to& [\overset{13}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{11}{2}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{11}{2}, \overset{13}{2}] \\ \stackrel{\text{R}}\to& [\overset{15}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{13}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{15}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{14}{4}, \overset{15}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{14}{4}, \overset{15}{2}] \end{aligned}

变化内容：第二列的最后三步操作有变化。

因为原本的样例解释中第二列与第三列的失败情况本质相同。

源码：

$$
  \begin{aligned}
  & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] & & [\overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}] \\
  \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}1\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}3\hspace{3.84625mu}}{2}] \\
  \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}] & \stackrel{\text{R}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}] \\
  \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}] \\
  \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] & \stackrel{\text{R}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}4\hspace{3.84625mu}}{4}, \overset{\hspace{3.84625mu}7\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}] \\
  \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{\hspace{15.385mu}}{}, \overset{11}{2}] \\
  \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{\hspace{15.385mu}}{}, \overset{13}{2}] & \stackrel{\text{R}}\to& [\overset{13}{2}, \overset{\hspace{15.385mu}}{}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{11}{2}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{11}{2}, \overset{13}{2}] \\
  \stackrel{\text{R}}\to& [\overset{15}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{13}{2}] & \stackrel{\text{L}}\to& [\overset{13}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{12}{4}, \overset{15}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}9\hspace{3.84625mu}}{2}, \overset{\hspace{3.84625mu}8\hspace{3.84625mu}}{8}, \overset{14}{4}, \overset{15}{2}] & \stackrel{\text{L}}\to& [\overset{\hspace{3.84625mu}5\hspace{3.84625mu}}{2}, \overset{10}{8}, \overset{14}{4}, \overset{15}{2}]
  \end{aligned}
  $$
2024/11/13 19:02