Copying certain values from one cell (not the value from the entire cell) into other cells

Hi,

I'm having a column called "Body". Each cell in this column contains a huge amount of text. I want to select automatically certain values from that text and copy them into other cells.
This image will explain what i mean:
Untitled-1.jpg

I tried to work with the function MID but that doesn't work because the values don't have a fixed position. They don't start always at the same character number.

Does anybody has an idea to do this? You can find my file in attachment.

Thanks in advance!

Regards,
Marlies