cat /nfs/dbraw/zinc/83/16/18/721831618.db2.gz
cat /nfs/dbraw/zinc/83/17/81/721831781.db2.gz
cat /nfs/dbraw/zinc/83/18/76/721831876.db2.gz
cat /nfs/dbraw/zinc/83/19/42/721831942.db2.gz