The term husband-wife privilege is identified in base64 scheme by the sequence aHVzYmFuZC13aWZlIHByaXZpbGVnZQ==, while the MD5 signature is equal to 77fec27d4f05ff7767cd528abeb7a5a8. The ASCII encoding of husband-wife privilege in hexadecimal notation is 68757362616e642d776966652070726976696c656765.