Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong co tk slippers" » "dong bo tk slippers", "dong co tu slippers", "dong co ta slippers", "cong co tk slippers", "dung co tk slippers", "dong co tk slippery", "dong co tk 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 co tk 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 co tk slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong co tk slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dong co tk slippers"))) or ("locating bug code snippets"))*.