Your 'z' translation is not right @bilalDjago
Edit : Your 'u' translation is also not right

I will make another similar test and give the test you are stucked on here so people can find out why they bug on this.

My logic, is to not give a test case (or at least not all) because people could just implement a workaround on specific test cases.

PS : Many people find out their own bug im not sure there's any kind of problem here, if I made this test case, it's because there is a risk of doing things bad ;)

As said to lortech : you can have other letters than those precised in the dictionary.
If so, they should remain as they are.

Thanks for the support.

For you it's trivial, for some it may not. By the way, it's not the only way you can accomplish this.

The subject is to have feedback on how smart can the Warriors be with this dictionary. In my solution, I created my own.