Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong han tap slippers" » "dong chan tap slippers", "dong nhan tap slippers", "dong phan tap slippers", "dong han tai slippers", "dong toan tap slippers", "dong nhan tai slippers", "dong han tap slippery", "dong han tap 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: (((("dong han tap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong han tap slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong han tap slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong han tap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.