The term grammatical relation is identified in base64 scheme by the sequence Z3JhbW1hdGljYWwgcmVsYXRpb24=, while the MD5 signature is equal to 99ef54e868436fe9e9ae9c85b08014c2. The ASCII encoding of grammatical relation in hexadecimal notation is 6772616d6d61746963616c2072656c6174696f6e.