Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong hoc tri slippers" » "dong co tri slippers", "dong luc tri slippers", "dong hoc tai slippers", "dong hoc trinh slippers", "dong hoc thai slippers", "dong hoc tri slippery", "dong hoc tri grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("dong hoc tri slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dong hoc tri slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong hoc tri slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dong hoc tri slippers"))) or ("locating bug code snippets"))*.