Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"qua than cap snippets" » "qua than code snippets", "qua thanh cap snippets", "qua phan cap snippets", "qua tan cap snippets", "qua khan cap snippets", "qua thanh lap snippets", "qua thanh cac 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 ("qua than cap snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("qua than cap snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( qua than cap snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("qua than cap snippets"))) or ("locating bug core snippets"))*.