Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"de song oh snippets" » "doi song oh snippets", "nep song oh snippets", "hue song oh snippets", "de jong oh snippets", "de song nhu snippets", "de song con snippets"
"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: (((("de song oh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("de song oh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( de song oh snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("de song oh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.