Please answer the following question. A PARTS file with Part# as the hash key includes records with the following Part# values: 16, 6, 7, 14, 20, 8, 24, 21, 19, 5, and 23. The file uses one bucket, each bucket is one disk block and holds two records. Load these records into expandable hash files based on extendible hashing. Show the structure of the directory at each step, and the global and local depths. Use the hash function h(K) = K mod 16.