CLEAN : Turkish forces clash with Kurdish rebels after Ankara blast

The video tutorial covers various topics, starting with an introduction to auto policy concepts. It then moves into a discussion of personal experiences, followed by an exploration of the demands of different objects. The speaker reflects on past actions and offers apologies. Finally, the tutorial concludes with an analysis using charts to illustrate key points.

How does the speaker describe the chart mentioned in the text?

What emotions or reactions might the speaker be expressing with 'yeah yeah.'?