Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"van nhan hang slices" » "van nhan ham slices", "van ngan hang slices", "van nhan dang slices", "van nha hang slices", "van phan hang slices", "van thanh hang slices", "danh nhan hang slices"
"python using java snippets" » "python using data snippets", "python using java slippers"

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 ("van nhan hang slices"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("van nhan hang slices"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( van nhan hang slices ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("van nhan hang slices"))) or ("locating bugs code snippets"))*.