Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc van han slippers" » "hoc dan han slippers", "hoc va han slippers", "hoc vat han slippers", "hoc van hanh slippers", "hoc van phan slippers", "hoc van nhan slippers", "hoc van han slippery", "hoc van han 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: (((("python using java snippets") or ("hoc van han slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hoc van han slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoc van han slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoc van han slippers"))) or ("locating bug code snippets"))*.