Level81
Null
Five ciphers. You have done this before, on level 59, so you already know the shape of it.
5LPXTLXYMLWHLXPIXMIYCW
4WCYIMXIPXLHWLMYXLTXPL
3TZVFJUFMUIETIJVUIQUMI
2GAEUQFUNFRVGRQEFRJFNR
1GUR NAFJRE VF GUR NQQERFF