Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cham son con snippets" » "cham son code snippets", "cham soc con snippets", "chat song con snippets", "pham song con snippets", "cham song con snippets", "cham son cong snippets", "cham lon 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: (((("cham son 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: (((("cham son con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cham son con snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cham son con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.