Problem: Grouping

Code: Grouping/tails_1645506898

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"