Problem: segs

Code: segs/tails_1642065557

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)

+ (concat) 
    . (map) 
        `\ (special scans) 
            \ (reverse) 
                @ (= fstLine) 
            : (foldop: cons) 
        `\ (special scans) <--arg( A ) 
            \ (reverse) 
                $ (= A) 
            : (foldop: cons)