Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong anh code snippets" » "truong anh code snippets", "trong nganh code snippets", "trong doanh code snippets", "trong anh co snippets", "trong anh cong snippets"
"hang java java slippers" » "hang va java slippers", "hang java java slippery", "hang java java grippers"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trong anh code snippets") or ("hang java java slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong anh code snippets") OR ("hang java java slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong anh code snippets ) or ( hang java java slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong anh code snippets") or ("hang java java slippers"))) or ("locating bugs code snippets"))*.