Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"doanh va so snippets" » "doanh va code snippets", "doan va so snippets", "doanh tai so snippets", "doanh cua so snippets", "doanh ma so snippets", "doanh va su snippets", "doanh va co 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: (((("doanh va so snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"doanh va so snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( doanh va so snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doanh va so snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.