| 〔2022〕89 | | | | | | | | | | 7 1 2 3 5 7 | | 7 1 4 7 | 5 1 3 5 | + 2 1 | | | 72 | | | | 7 1 4 7 | 5 | 1 3 5 + 2 | 1 | | | | | | | | | | | | | 2022 10 26 | | | | | | | | |