Database design and SQL queries

1) Design a database schema that consists of 12 tables. Each table should be in third normal form and has at least five attributes. Indicate primary and foreign keys in each table. The whole database schema must be lossless join. 2) Create tables and insert data for each table. Each table should have at least 10 (made up) records. 3) Create and run at least ten SQL queries and show the output for each. These queries should be sophisticated (my grade will depend on them). 48 hour window from the time of posting. Email for more info.