Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"do cac con snippets" » "do cac code snippets", "do cac cong snippets", "do cach con snippets", "do cac co snippets", "o cac con snippets", "co cac con snippets", "do cao con 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: (((("do cac con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("do cac con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( do cac con snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("do cac con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.