Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi trinh bo snippets" » "thi trinh code snippets", "tho trinh bo snippets", "thi thanh bo snippets", "thi minh bo snippets", "thi trinh boi snippets", "thi trinh bao snippets", "thi trinh do 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: (((("thi trinh bo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"thi trinh bo snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( thi trinh bo snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi trinh bo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.