Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoc chat su slippers" » "doc chat su slippers", "duoc pham su slippers", "hoc chat su slippers", "duoc achat su slippers", "duoc chat huu slippers", "duoc chat cua slippers", "duoc chat su slippery", "duoc chat su 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: (((("duoc chat su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoc chat su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duoc chat su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duoc chat su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.