9: Add solutions for section "modules".

Created by  Aaw9nJhsNmfzFih9mKyNw9mV8CgERXJkRa1kK1Kx3LQH  on August 6, 2021
43RZ2WWOSABIA74QVXBDQKQXUK3KEQ2KIMKABMIREQMYKIESHNNAC
In channels
main
Change contents