Perhaps you should try some spelling variations:
"the patrick mkie practical astronomy sergey" » "the patrick mkie nautical astronomy sergey", "the patrick mkie practical astronomy survey", "the patrick mkie practical astronomy surveys", "the patrick mkie practical astronomy seven", "the patrick more practical astronomy sergey", "the patrick made practical astronomy sergey", "the patrick make practical astronomy sergey", "the patrick mackie practical astronomy sergey", "the patrick mein practical astronomy sergey", "the patrick m practical astronomy sergey"
"the patrick moore optical astronomy sergey" » "the patrick moore nautical 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 positional astronomy sergey" » "the patrick more positional astronomy survey", "the patrick more positional astronomy surveys", "the patrick more positional astronomy seven", "the patrick monkey positional astronomy sergey", "the patrick aware positional astronomy sergey", "the patrick more positioning astronomy sergey", "the patrick moyes positional astronomy sergey", "the patrick mark positional astronomy sergey", "the patrick mons positional astronomy sergey"
"the patrick marx positional astronomy sergey" » "the patrick marx positional astronomy survey", "the patrick marx positional astronomy surveys", "the patrick marx positional astronomy seven", "the patrick tax positional astronomy sergey", "the patrick aware positional astronomy sergey", "the patrick a positional astronomy sergey", "the patrick mark positional astronomy sergey", "the patrick mr positional astronomy sergey", "the patrick maurus positional astronomy sergey"
"the patrick pure positional astronomy sergey" » "the patrick pure positional astronomy survey", "the patrick pure positional astronomy surveys", "the patrick pure positional astronomy seven", "the patrick aware positional astronomy sergey", "the patrick pure conditional astronomy sergey", "the patrick pure rotational astronomy sergey", "the patrick burke positional astronomy sergey", "the patrick part positional astronomy sergey", "the patrick burk 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 mkie practical astronomy sergey") OR ((((("the patrick more positional astronomy sergey") OR ("the patrick marx positional astronomy sergey"))) OR ("the patrick pure 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 mkie practical astronomy sergey\") or (((((\"the patrick more positional astronomy sergey\") OR (\"the patrick marx positional astronomy sergey\"))) or (\"the patrick pure positional astronomy sergey\"))))))".
• Removing quotes may allow a broader search: (( the patrick moore optical astronomy sergey ) or ((( the patrick mkie practical astronomy sergey ) or ((((( the patrick more positional astronomy sergey ) OR ( the patrick marx positional astronomy sergey ))) or ( the patrick pure positional astronomy sergey )))))).
• Adding a wildcard symbol may retrieve word variants: (("the patrick moore optical astronomy sergey") or ((("the patrick mkie practical astronomy sergey") or ((((("the patrick more positional astronomy sergey") OR ("the patrick marx positional astronomy sergey"))) or ("the patrick pure positional astronomy sergey"))))))*.