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