Perhaps you should try some spelling variations:
astronomy surveying » astronomy during
astronomy survives » astronomy survey, astronomy surveys, astronomy studies
colts practical » its practical, results practical, events practical
d nautical » _ nautical, a nautical, 2 nautical
patrick d » patrick _, patrick a

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