Problem: find anagrams

Code: find+anagrams/tails_1646629260

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)

>> (tail) 
    / (foldr1) 
        =~ (group by (also sorts)) 
            ;@ (= allLines) 
            ~ (nosort) 
            `< (sort) <--arg( A ) 
                $ (= A) 
        (implicit arg = C) <--arg( C B )