Perhaps you should try some spelling variations:
gastronomy services » gastronomic services, gastronomic service, autonomy services
practical astronomy » nautical astronomy, optical astronomy, positional astronomy
astronomy survives » astronomy survey, astronomy surveys, astronomy studies
astronomy services » autonomy services, gastronomic services, autonomy service
moore practical » moocs practical, mouse practical, course practical
more practical » some practical
patrick more » patrick moyes, patrick mkie, patrick mark

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