Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gia la cac snippets" » "gia lam cac snippets", "gia lai cac snippets", "giao la cac snippets", "gia va cac snippets", "gia ca cac snippets", "gia la bac 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: (((("gia la cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gia la cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gia la cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gia la cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.