How do I extract numbers from a dataframe column which follows a recurring pattern using pandas?

Question

I am working on a dataframe which has a column that follows a pattern as shown in the image as Column Marks

I need to create two separate columns each containing ENG and HIN marks separately.

I am aware I need to use .extract and enter the pattern to extract the marks but I can't seem to get it to work.

I am using pandas.

Any help will be appreciated.