Perhaps you should try some spelling variations:
astronomy surveying » astronomy during
astronomy survives » astronomy survey, astronomy studies
astronomy surveys » astronomy survey, astronomy sergey, autonomy survey
colts practical » its practical, politics practical, results practical
patrick colts » patrick colm, patrick bolton, patrick count
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 ((astronomy survives) OR (astronomy surveys)) ) OR ( the patrick d nautical astronomy surveying )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( the patrick colts practical ((astronomy survives) OR (astronomy surveys)) ) or ( the patrick d nautical astronomy surveying ))".
• Adding a wildcard symbol may retrieve word variants: (( the patrick colts practical ((astronomy survives) OR (astronomy surveys)) ) or ( the patrick d nautical astronomy surveying ))*.