Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan len con snippets" » "dan len code snippets", "dan den con snippets", "can len con snippets", "dam len con snippets", "dan len cong snippets", "dan lon con snippets", "dan le con snippets"
"python using java snippets" » "python using data 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: (((("dan len con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan len con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dan len con snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan len con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.