Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh su can snippets" » "trinh su code snippets", "trinh tu can snippets", "trinh san can snippets", "trinh cau can snippets", "trinh su van snippets", "trinh su cao snippets", "trinh su han 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: (((("trinh su can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"trinh su can snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( trinh su can snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh su can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.