Incase any of you would like to view the solutions, they are posted here on YT with discussions. I found this when navigating my YT so thought I'd share in on CF.
Problem L : https://www.youtube.com/watch?v=LJtR7bFC8MU Problem G : https://www.youtube.com/watch?v=-Y9xM_7gVGI Problem F : https://www.youtube.com/watch?v=MlSByiE2yVU Problem C : https://www.youtube.com/watch?v=FvppunbosmU Problem K : https://www.youtube.com/watch?v=sLdzLvAqXxg
Rest will be updated as they go up.