So: gsnbo oyg iawmg zbuo ob kkhhkk — not English.
So thmyl → gsnbo — not obviously English. So maybe not Atbash directly. thmyl lbt rzdnt ayfl ly ppsspp
Atbash each letter:
t→r, h→g, m→n, y→t, l→k → r g n t k → rgn tk not right. Try one key right: t→y, h→j, m→, (comma?), no. So: gsnbo oyg iawmg zbuo ob kkhhkk — not English
thmyl lbt rzdnt ayfl ly ppsspp
If we assume it’s a simple substitution cipher (like Caesar cipher or Atbash), the most likely candidate is (A ↔ Z, B ↔ Y, etc.), since it often produces readable results from seemingly random letters. Step 1 – Apply Atbash to each word B ↔ Y
Maybe it’s a simple ROT13 (shift 13):