Perhaps you should try some spelling variations:
"the patrick moore practical astronomy sergey" » "the patrick moore nautical astronomy sergey", "the patrick moore positional astronomy sergey", "the patrick moore practical astronomy survey", "the patrick moore practical astronomy surveys", "the patrick moore practical astronomy seven", "the patrick more practical astronomy sergey", "the patrick mouse practical astronomy sergey", "the patrick course practical astronomy sergey"
"the patrick moocs practical astronomy sergey" » "the patrick moocs nautical astronomy sergey", "the patrick moocs positional astronomy sergey", "the patrick moocs practical astronomy survey", "the patrick moocs practical astronomy surveys", "the patrick moocs practical astronomy seven", "the patrick books practical astronomy sergey", "the patrick mics practical astronomy sergey", "the patrick colts practical astronomy sergey", "the patrick mons practical astronomy sergey", "the patrick moyes practical astronomy sergey", "the patrick moore's practical astronomy sergey"
"the patrick more optical astronomy sergey" » "the patrick more nautical astronomy sergey", "the patrick more spherical astronomy sergey", "the patrick more positional astronomy sergey", "the patrick more optical astronomy survey", "the patrick more optical astronomy surveys", "the patrick more optical astronomy seven", "the patrick moyes optical astronomy sergey", "the patrick mkie optical astronomy sergey", "the patrick mark optical astronomy sergey", "the patrick moire optical astronomy sergey", "the patrick mode optical astronomy sergey", "the patrick core optical astronomy sergey"

Try widening your search to All Fields.

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 astronomy sergey") OR ("the patrick moocs practical astronomy sergey"))) OR ("the patrick more optical astronomy sergey")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"the patrick moore practical astronomy sergey\") OR (\"the patrick moocs practical astronomy sergey\"))) or (\"the patrick more optical astronomy sergey\"))".
• Removing quotes may allow a broader search: (((( the patrick moore practical astronomy sergey ) OR ( the patrick moocs practical astronomy sergey ))) or ( the patrick more optical astronomy sergey )).
• Adding a wildcard symbol may retrieve word variants: (((("the patrick moore practical astronomy sergey") OR ("the patrick moocs practical astronomy sergey"))) or ("the patrick more optical astronomy sergey"))*.