Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao co cham snippets" » "bao ca cham snippets", "bao co champa snippets", "bao cao chat snippets", "bao cao cham snippets", "ban co cham snippets", "bao ho cham snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("bao co cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bao co cham snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao co cham snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao co cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.