LECTURE 1:
https://www.youtube.com/watch?v=7y5xEyLlgYg&list=PLq7jO-L_k0yUk2tfPwhea9asGRBXcUEpL&index=21
LECTURE 2:
https://www.youtube.com/watch?v=eshGzWVdWNY&list=PLq7jO-L_k0yUk2tfPwhea9asGRBXcUEpL&index=22
LECTURE 3:
https://www.youtube.com/watch?v=jBFNnYeABhM&list=PLq7jO-L_k0yUk2tfPwhea9asGRBXcUEpL&index=23
LECTURE 4:
https://www.youtube.com/watch?v=8nTwme_RUqI&list=PLq7jO-L_k0yUk2tfPwhea9asGRBXcUEpL&index=24
LECTURE 5:
https://www.youtube.com/watch?v=8RG6pArBmRU&list=PLq7jO-L_k0yUk2tfPwhea9asGRBXcUEpL&index=25
LECTURE 6:
https://www.youtube.com/watch?v=zzuCOndxub0&list=PLq7jO-L_k0yUk2tfPwhea9asGRBXcUEpL&index=26
LECTURE 7:
https://www.youtube.com/watch?v=4iEtC-mhKrs