Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"giap voi dat slippers" » "gian voi dat slippers", "gia moi dat slippers", "giap thi dat slippers", "giap hoi dat slippers", "giap noi dat slippers", "giap voi dac slippers", "giap voi dat slippery", "giap voi 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: (((("giap voi 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: (((("giap voi dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( giap voi dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("giap voi dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.