Perhaps you should try some spelling variations:
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"the patrick moore positional astronomy survives" » "the patrick moore positional astronomy survey", "the patrick moore positional astronomy surveys", "the patrick moore positional astronomy studies", "the patrick aware positional astronomy survives", "the patrick pure positional astronomy survives", "the patrick whole positional astronomy survives"
"the patrick moocs nautical astronomy survives" » "the patrick moocs nautical astronomy survey", "the patrick moocs nautical astronomy surveys", "the patrick moocs nautical astronomy studies", "the patrick moocs practical astronomy survives", "the patrick hoc nautical astronomy survives", "the patrick logs nautical astronomy survives", "the patrick mons nautical astronomy survives", "the patrick moyes nautical astronomy survives", "the patrick moore's nautical astronomy survives"
"the patrick moore practical economy studies" » "the patrick moore political economy studies", "the patrick moore practices economic studies", "the patrick moore practical anatomy studies", "the patrick more practical economy studies", "the patrick moocs practical economy studies", "the patrick mouse practical economy studies", "the patrick moore practical economic studies", "the patrick moore practical economy stupid"

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• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("the patrick moore practical astronomy survives") OR ("the patrick moore practical economy studies"))) OR ("the patrick moore positional astronomy survives"))) OR ("the patrick moocs nautical astronomy survives")).
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