Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thu can chi snippets" » "thu can code snippets", "thu canh chi snippets", "thuc can chi snippets", "thu ban chi snippets", "thu can thi snippets", "thu van chi snippets", "thu san chi snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thu can chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu can chi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thu can chi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu can chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.