a25ad5973893acaeb0a9b4c686214711ca0e1e324930a04da7d46ede049b77a6  nexus_a1987n1.pdf
74e396fedc8429f18cbad4eb09da5155c108a9b6754c7a3ad6678a6f85a4b0c6  nexus_a1987n2.pdf