Perhaps you should try some spelling variations:
"the patrick moore optical astronomy sergey" » "the patrick moore spherical astronomy sergey", "the patrick moore optical astronomy survey", "the patrick moore optical astronomy surveys", "the patrick moore optical astronomy seven", "the patrick moire optical astronomy sergey", "the patrick more optical astronomy sergey", "the patrick core optical astronomy sergey"
"the patrick more practical astronomy sergey" » "the patrick more practical astronomy survey", "the patrick more practical astronomy surveys", "the patrick more practical astronomy seven", "the patrick some practical astronomy sergey", "the patrick moyes practical astronomy sergey", "the patrick mark practical astronomy sergey", "the patrick marx practical astronomy sergey"
"the patrick mkie practical astronomy sergey" » "the patrick mkie practical astronomy survey", "the patrick mkie practical astronomy surveys", "the patrick mkie practical astronomy seven", "the patrick make practical astronomy sergey", "the patrick ccie practical astronomy sergey", "the patrick mobile practical astronomy sergey", "the patrick mackie practical astronomy sergey", "the patrick mein practical astronomy sergey", "the patrick m practical astronomy sergey"
"the patrick made practical astronomy sergey" » "the patrick made practical astronomy survey", "the patrick made practical astronomy surveys", "the patrick made practical astronomy seven", "the patrick some practical astronomy sergey", "the patrick madan practical astronomy sergey", "the patrick maddy practical astronomy sergey", "the patrick mayen practical astronomy sergey"
"the patrick i nautical astronomy sergey" » "the patrick i nautical astronomy survey", "the patrick i nautical astronomy surveys", "the patrick i nautical astronomy seven", "the patrick ii nautical astronomy sergey", "the patrick _ nautical astronomy sergey", "the patrick a nautical astronomy sergey", "the patrick d nautical astronomy sergey"
"the patrick more positional astronomy sergey" » "the patrick more positional astronomy survey", "the patrick more positional astronomy surveys", "the patrick more positional astronomy seven", "the patrick pure positional astronomy sergey", "the patrick monkey positional astronomy sergey", "the patrick aware positional astronomy sergey", "the patrick moyes positional astronomy sergey", "the patrick mark positional astronomy sergey", "the patrick marx positional 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 optical astronomy sergey") OR ((((("the patrick more practical astronomy sergey") OR ((((("the patrick mkie practical astronomy sergey") OR ("the patrick made practical astronomy sergey"))) OR ("the patrick i nautical astronomy sergey"))))) OR ("the patrick more positional astronomy sergey")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"the patrick moore optical astronomy sergey\") or (((((\"the patrick more practical astronomy sergey\") or (((((\"the patrick mkie practical astronomy sergey\") OR (\"the patrick made practical astronomy sergey\"))) or (\"the patrick i nautical astronomy sergey\"))))) or (\"the patrick more positional astronomy sergey\"))))".
• Removing quotes may allow a broader search: (( the patrick moore optical astronomy sergey ) or ((((( the patrick more practical astronomy sergey ) or ((((( the patrick mkie practical astronomy sergey ) OR ( the patrick made practical astronomy sergey ))) or ( the patrick i nautical astronomy sergey ))))) or ( the patrick more positional astronomy sergey )))).
• Adding a wildcard symbol may retrieve word variants: (("the patrick moore optical astronomy sergey") or ((((("the patrick more practical astronomy sergey") or ((((("the patrick mkie practical astronomy sergey") OR ("the patrick made practical astronomy sergey"))) or ("the patrick i nautical astronomy sergey"))))) or ("the patrick more positional astronomy sergey"))))*.