Äspet teknik träning (2022-05-20)

First northern loop: disaster,
Second southern : good
Couldn't find c2 , then lost on the way to c3, by chance finds c4 ...
5-6-7-8-9 good, but then brain fart. Runs to c12 instead of c10, but I never realize this, still reading&running as if it was c10. Finds 3 by chance and understand nothing.
Decide to restart and do the southern loop, which went better.