Perhaps you should try some spelling variations:
"the patrick core optical astronomy survives" » "the patrick core optical astronomy survey", "the patrick core optical astronomy surveys", "the patrick core nautical astronomy survives", "the patrick core spherical astronomy survives", "the patrick corr optical astronomy survives", "the patrick corsi optical astronomy survives", "the patrick coyle optical astronomy survives", "the patrick large optical astronomy survives", "the patrick wave optical astronomy survives"
"the patrick moore optical astronomy series" » "the patrick moore nautical astronomy series", "the patrick moore spherical astronomy series", "the patrick moore optical astronomy sergey", "the patrick moore optical gastronomy services", "the patrick moore optical astronomy surveys", "the patrick more optical astronomy series", "the patrick moon optical astronomy series", "the patrick fibre optical astronomy series"
"the patrick moore optical astronomy studies" » "the patrick moore nautical astronomy studies", "the patrick moore spherical astronomy studies", "the patrick moore optical astronomy study", "the patrick moore optical economy studies", "the patrick moore optical astronomy status", "the patrick more optical astronomy studies", "the patrick moon optical astronomy studies", "the patrick fibre optical astronomy studies"
"the patrick moire optical astronomy series" » "the patrick moire nautical astronomy series", "the patrick moire spherical astronomy series", "the patrick moire optical astronomy sergey", "the patrick moire optical gastronomy services", "the patrick moire optical astronomy surveys", "the patrick mkie optical astronomy series", "the patrick meir optical astronomy series", "the patrick moore's optical astronomy series", "the patrick more optical astronomy series", "the patrick fibre optical astronomy series", "the patrick aware optical astronomy series"
"the patrick fibre positional astronomy studies" » "the patrick fibre positional astronomy study", "the patrick fibre positional economy studies", "the patrick fibre positional astronomy status", "the patrick aware positional astronomy studies", "the patrick life positional astronomy studies", "the patrick like positional astronomy studies", "the patrick fabre positional astronomy studies", "the patrick finney positional astronomy studies", "the patrick fiddes positional astronomy studies"

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 series") OR ((("the patrick moore optical astronomy studies") OR ("the patrick fibre positional astronomy studies"))))) OR ("the patrick moire optical astronomy series"))) OR ("the patrick core optical astronomy survives")).
• Removing quotes may allow a broader search: (((((( the patrick moore optical astronomy series ) or ((( the patrick moore optical astronomy studies ) or ( the patrick fibre positional astronomy studies ))))) or ( the patrick moire optical astronomy series ))) or ( the patrick core optical astronomy survives )).
• Adding a wildcard symbol may retrieve word variants: (((((("the patrick moore optical astronomy series") or ((("the patrick moore optical astronomy studies") or ("the patrick fibre positional astronomy studies"))))) or ("the patrick moire optical astronomy series"))) or ("the patrick core optical astronomy survives"))*.