Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong tan dat slippers" » "cong tac dat slippers", "cong san dat slippers", "cong thanh dat slippers", "cong dan dat slippers", "cong ban dat slippers", "cong tan dac slippers", "cong tan dat slippery", "cong tan dat 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: (((("cong tan dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cong tan dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cong tan dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cong tan dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.