| | | 〔 〕 | | | | | | | | | | | | | | | | | | | | | | 1. | 2. 3 | 3. | | | | | 4. | | | 1. | 2. | | 1. | 2. | | | 3. | | | 4. | | 5. | | | | | | | | | | | | | | | | | | | | | | 60 | | | | | | | | | | | | | | | | |