Welcome to Project-GC Q&A. Ask questions and get answers from other Project-GC users.
If you get a good answer, click the checkbox on the left to select it as the best answer.
Upvote answers or questions that have helped you.
If you don't get clear answers, edit your question to make it clearer.
I found it for you in UK: https://project-gc.com/Challenges/GC4FHRH/960
You can request a checker in the forum https://project-gc.com/forum/list?8
But please supply also your GCcode so it can be attached to the checker