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Output for 8.1.0 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.17, 8.4.1 - 8.4.5
Array ( [A] => B [C] => D ) Array ( [E] => F [G] => H [I] => J ) Array ( )

preferences:
61.01 ms | 411 KiB | 5 Q