Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bich ga con snippets" » "bich nga con snippets", "bich ha con snippets", "bich ma con snippets", "bich va con snippets", "bich gia cong 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: (((("bich ga con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bich ga con snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bich ga con snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bich ga con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.