Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dao dat doc snippets" » "dao dat code snippets", "dao dan doc snippets", "dan dat doc snippets", "mao dat doc snippets", "dao dat duoc snippets", "dao day doc snippets", "dao dat nuoc 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: (((("dao dat doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dao dat doc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dao dat doc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao dat doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.