| | 8 30 | | | | | | | | | | | | | | | | | | | 30 | ︽ | | ︾ | | | | | | | | | | | | | | | | | | | ︽ | ︾ | | | | | ︽ ︾ | ︽ ︾ | ︽ ︾ ︽ ︾ ︽ | ︾ ︽ ︾ | | | | | | | |