Perhaps you should try some spelling variations:
"o'reilly smart cut" » "o'reilly mark cut", "o'reilly safari cut", "o'reilly sports cut", "o'reilly smart city", "o'reilly smart car"
"o'reilly part cut" » "o'reilly barry cut", "really part cut", "o'reilly parts cut", "o'reilly part count", "o'reilly paint cut"
"o'reilly data cusp" » "o'reilly strata cusp", "o'reilly radar cusp", "o'reilly data cause", "o'reilly data curse", "o'reilly data case"
"o'reilly paul cube" » "o'reilly paul cobb", "o'reilly paul c.b", "o'reilly paul uber"

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: (((("o'reilly part cut") OR ("o'reilly smart cut"))) OR ((("o'reilly data cusp") OR ("o'reilly paul cube")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"o'reilly part cut\") OR (\"o'reilly smart cut\"))) or (((\"o'reilly data cusp\") or (\"o'reilly paul cube\"))))".
• Removing quotes may allow a broader search: (((( o'reilly part cut ) OR ( o'reilly smart cut ))) or ((( o'reilly data cusp ) or ( o'reilly paul cube )))).
• Adding a wildcard symbol may retrieve word variants: (((("o'reilly part cut") OR ("o'reilly smart cut"))) or ((("o'reilly data cusp") or ("o'reilly paul cube"))))*.