Try on ciphertext to get plaintext: f → right neighbor = g y → right neighbor = u l → right neighbor = ; (semicolon) → not matching “film”.
So no. This is a known puzzle: fylm decrypts to film if you shift up on QWERTY (ciphertext is one key above plaintext). Let's verify: fylm Wetlands 2013 mtrjm awn layn - fydyw lfth
Encryption: plain → right neighbor → cipher. Decryption: cipher → left neighbor → plain. Try on ciphertext to get plaintext: f →
But known trick: sometimes it's for encryption , so to decrypt, shift right . so to decrypt
So not left.
We have ciphertext, want plaintext. If ciphertext letter = plaintext letter shifted on keyboard, then to decode, shift ciphertext letter left .