https://www.youtube.com/watch?v=u0oDDZrDz9U&index=8&list=PL-osiE80TeTs4UjLw5MM6OjgkjFeUxCYH

https://getbootstrap.com/docs/4.3/components/card/
https://stackoverflow.com/questions/35215842/render-html-strings-in-flask-templates?rq=1
https://stackoverflow.com/questions/41006119/how-to-replace-a-string-with-linebreaks-in-jinja2
https://stackoverflow.com/questions/23521652/flask-and-python-how-to-make-search-engine-for-data-from-mysql-database
https://stackoverflow.com/questions/3325467/elixir-sqlalchemy-equivalent-to-sql-like-statement
https://stackoverflow.com/questions/3332991/sqlalchemy-filter-multiple-columns