Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cham nen lam slippers" » "cham den lam slippers", "cham nhin lam slippers", "cham ninh lam slippers", "cham men lam slippers", "cham nong lam slippers", "cham nen lam slippery", "cham nen lam 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 nen lam 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 nen lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cham nen lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cham nen lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.