Problem: duplicates

Code: duplicates/tails_1694609501

Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00

Format: Compact | Simple | +Type | Table | JSON | .nbl (DeBruijn) | .nbl (names)

/ % . `= @ 
         $ 
      / $ 
        $ 
    "@" 
  : $ 
    : / @ 
        $ 
      @ 
"\n"