Perhaps you should try some spelling variations:
astronomy surveying » astronomy during
practical autonomy » practical astronomy, practice autonomy, political autonomy
moore practical » more practical, moocs practical, mouse practical
autonomy survey » astronomy survey, autonomy surgery, astronomy surveys
moraes nautical » moraes practical
patrick moraes » patrick moyes, patrick moore's, patrick morgan

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 practical autonomy survey ) OR ( the patrick moraes nautical astronomy surveying )).
• Adding a wildcard symbol may retrieve word variants: (( the patrick moore practical autonomy survey ) or ( the patrick moraes nautical astronomy surveying ))*.