Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac den lang slippers" » "cac den nang slippers", "cac den bang slippers", "cac ten lang slippers", "cac dan lang slippers", "cac don lang slippers", "cac nen lang slippers", "cac den lang slippery", "cac den lang 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: (((("cac den lang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cac den lang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cac den lang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cac den lang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.