cat /nfs/dbraw/zinc/18/08/18/169180818.db2.gz
cat /nfs/dbraw/zinc/18/08/20/169180820.db2.gz
cat /nfs/dbraw/zinc/18/20/23/169182023.db2.gz
cat /nfs/dbraw/zinc/18/20/24/169182024.db2.gz