Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"anh quan so snippets" » "anh quan code snippets", "anh quang so snippets", "anh tuan so snippets", "anh xuan so snippets", "anh quan su snippets", "anh quan doi snippets", "anh quan sat 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: (((("python using java snippets") or ("anh quan so snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("anh quan so snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( anh quan so snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("anh quan so snippets"))) or ("locating bug core snippets"))*.