Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"jun zhang mo snippets" » "jun zhang code snippets", "juan zhang mo snippets", "jing zhang mo snippets", "yuan zhang mo snippets", "jun phong mo snippets", "jun thong mo snippets", "jun bang mo 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 ("jun zhang mo snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("jun zhang mo snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( jun zhang mo snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("jun zhang mo snippets"))) or ("locating bug core snippets"))*.