Channel 4 Continuity & Advert Breaks - Tuesday 2nd May 2017

Believe it or not, I have managed to successfully hunt down and retrieve SEVERAL recordings of Channel 4 airings of The Simpsons episode Marge's Son Poisoning. The very same episode that is very special to me for many different reasons. And, let me tell you, it was NOT easy finding all these recordings at all, it took a lot of trial and error, and a lot of brute forcing, but I managed to find them in the end! I may even be missing a few, but I'm proud of myself for finding the ones I have managed to find.
Recorded from 6pm to 6:30pm on 02/05/2017

[@fernlew8828]

request is challenge adverts 1st april 2011 as seen on daniel mullins' channel 4 adverts and continuity from the same day

[@TVMaster2023]

Where do you find these?