Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trac dan cua snippets" » "trac dan code snippets", "truc dan cua snippets", "tran dang cua snippets", "tran danh cua snippets", "trac dan ca snippets", "trac ban cua snippets", "trac dai cua 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 ("trac dan cua snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trac dan cua snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( trac dan cua snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("trac dan cua snippets"))) or ("locating bug core snippets"))*.