Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong cach code snippets" » "trong cac code snippets", "trong mach code snippets", "trong canh code snippets", "trong cach de snippets", "trong cach con snippets"
"dung bai code slippers" » "dung tai code slippers", "dung sai code slippers", "dung hai code slippers", "dung bai con slippers", "dung bug code slippers"

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 cach code snippets") or ("dung bai code slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong cach code snippets") OR ("dung bai code slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong cach code snippets ) or ( dung bai code slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong cach code snippets") or ("dung bai code slippers"))) or ("locating bugs code snippets"))*.