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