Perhaps you should try some spelling variations:
practical autonomic » practical atomic, practical automatic, practical economic
optical astronomy » nautical astronomy, spherical astronomy, positional astronomy
astronomy surveys » astronomy survey, astronomy surveying, astronomy survives
autonomic service » automatic service, autonomic nerve, autonomic nervous
moore practical » more practical, moocs practical, mouse practical
moore optical » moire optical, more optical, core optical

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 optical astronomy surveys ) OR ( the patrick moore practical autonomic service )).
• Adding a wildcard symbol may retrieve word variants: (( the patrick moore optical astronomy surveys ) or ( the patrick moore practical autonomic service ))*.