Problem: International Radiotelephony Spelling Alphabet II

Code: International+Radiotelephony+Spelling+Alphabet+II/tails_1644322039

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)

`% (step) 
    ~ (auto = 2) 
    - (diff) 
        | (filter) 
            @ (= fstLine) 
            \ (char class) <--arg( A ) 
                $ (= A) 
                L (not.isLower) 
        "--" (string)