Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gen ma dat slippers" » "gen va dat slippers", "gen matk dat slippers", "gen mao dat slippers", "gen ma dac slippers", "gen ma dat slippery", "gen ma dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("gen ma dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gen ma dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gen ma dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gen ma dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.