Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai doi tinh slippers" » "bai doi trinh slippers", "bai hoi tinh slippers", "bai don tinh slippers", "bai doc tinh slippers", "mai doi tinh slippers", "bai choi tinh slippers", "bai doi tinh slippery", "bai doi tinh 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: (((("bai doi tinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai doi tinh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai doi tinh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai doi tinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.