Perhaps you should try some spelling variations:
optical astronomy » nautical astronomy, spherical astronomy, positional astronomy
astronomy series » astronomy sergey, gastronomy services, astronomy survives
patrick mouse » patrick moore, patrick mons, patrick cousot
mouse optical » mouse cortical, mouse optic, noise optical
patrick moeye » patrick moore, patrick moyes, patrick mein
moeye optical » mode optical, eye optical, moire optical
patrick use » patrick case, patrick de, patrick audet
use optical » e optical, eye optical, dense optical

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: (((( the patrick mouse optical astronomy series ) OR ( the patrick moeye optical astronomy series ))) OR ( the patrick use optical astronomy series )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( the patrick mouse optical astronomy series ) OR ( the patrick moeye optical astronomy series ))) or ( the patrick use optical astronomy series ))".
• Adding a wildcard symbol may retrieve word variants: (((( the patrick mouse optical astronomy series ) OR ( the patrick moeye optical astronomy series ))) or ( the patrick use optical astronomy series ))*.