3강
4강
5강
6강
{https://www.youtube.com/watch?v=f2UAo0WVXio}
7강
{https://www.youtube.com/watch?v=Iu8bOVqVeAM}
8강
{https://www.youtube.com/watch?v=es6iPkp5Tjg}
9강
{https://www.youtube.com/watch?v=ZIY9WI_Kyec}
10강
{https://www.youtube.com/watch?v=i3pmsjGQhcs}