| | ︽ ︾ | ︽ | ︵ ︶︾ ︽ | ︵ | ︶︾ | 6 29 | 6 29 | | | ︽ | ︾ ︽ | ︵ ︶︾ ︽ | ︵ | ︶︾ | ︽6 • 21︾ | | | | | ︽ | ︾ | | | ︽ ︾ | ︽ ︾ | | | | | | | ︽ | ︾ | | | ︽ ︾ | | | | | | | | | | | | | | | | | | ︽ | ︵ ︶︾ | | | | | ︽ | ︵ ︶︾ | | | | |