In my opinion, parents should not be prosecuted if they do not turn their children into the police if they are doing it out of love to their child. But if they are doing it for malicious reasons then they should be prosecuted. It all depends on the reasons for not turning in their child.
i think the answer is No law in that country must exceed in words the number of letters in their alphabet, which consists only of two and twenty. But indeed few of them extend even to that length.