Perhaps you should try some spelling variations:
"astrophysics and space sciences literary" » "astrophysics and space science literacy", "astrophysics and space sciences library", "astrophysics and space sciences literature", "astrophysics and surface sciences literary"
"astrophysics and sparse sequences library" » "astrophysics and sparse sequence library", "astrophysics and sparse sequencing library", "astrophysics and sparse sequences linear", "astrophysics and pulse sequences library", "astrophysics and phase sequences library", "astrophysics and morse sequences library"
"astrophysics and space science literary" » "astrophysics and space science literacy", "astrophysics and space science library", "astrophysics and space science literature", "astrophysics and surface science literary"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("astrophysics and space science literary") OR ("astrophysics and space sciences literary"))) OR ("astrophysics and sparse sequences library")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"astrophysics and space science literary\") OR (\"astrophysics and space sciences literary\"))) or (\"astrophysics and sparse sequences library\"))".
• Removing quotes may allow a broader search: (((( astrophysics and space science literary ) OR ( astrophysics and space sciences literary ))) or ( astrophysics and sparse sequences library )).
• Adding a wildcard symbol may retrieve word variants: (((("astrophysics and space science literary") OR ("astrophysics and space sciences literary"))) or ("astrophysics and sparse sequences library"))*.