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