| 3 21 ︽ | ︾ ︵ ︽ | ︾ ︶ | | | | 2022 5 1 | | | | 1 . | | ︽ ︾ | | | | | | | | 2 . | ︽ | ︾ | | | ︔ | | | | | 3 . | | | ︔ | | | | | | 4 . ︽ ︾ | ︽ | ︾ | | | | | | | 5 . ︽ | ︾ | | | | 6 . | | ︽ | ︾ | | | | |