Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chu trinh co snippets" » "chu trinh code snippets", "chu thich co snippets", "chu tich co snippets", "chu dinh co snippets", "chu trinh do snippets", "chu trinh cong snippets", "chu trinh hoa snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("chu trinh co snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"chu trinh co snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( chu trinh co snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chu trinh co snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.