x No Plagiarism!nA4tlxnQXuCBK8DaBvQPposted on PENANA 6. What Has Keys But Can’t Open Locks?8964 copyright protection119PENANAOHywUQlUZA 維尼Answer: A piano8964 copyright protection119PENANAc6bGxwFko7 維尼3.148.210.23ns3.148.210.23da2