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