Perhaps you should try some spelling variations:
astronomy survives » astronomy survey, astronomy surveys, astronomy studies
astronomy series » astronomy sergey, gastronomy services, astronomy studies
moore nautical » board nautical, mile nautical, moore national
i nautical » ii nautical, _ nautical, a nautical

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