Perhaps you should try some spelling variations:
astronomy surveying » astronomy during
astronomy surveys » astronomy survey, astronomy survives, astronomy sergey
nos nautical » logs nautical, hoc nautical, some nautical
patrick nos » patrick nomo, patrick bas, patrick n

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

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