Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cham tinh su slippers" » "chau tinh su slippers", "cham binh su slippers", "ha tinh su slippers", "cham trinh su slippers", "cham hinh su slippers", "cham tinh tu slippers", "cham tinh su slippery", "cham tinh 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: (((("cham tinh 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: (((("cham tinh su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cham tinh su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cham tinh su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.