The term housemaid's knee is identified in base64 scheme by the sequence aG91c2VtYWlkJ3Mga25lZQ==, while the MD5 signature is equal to e9bd7d968b34b06e8929174875354682. The ASCII encoding of housemaid's knee in hexadecimal notation is 686f7573656d6169642773206b6e6565.