Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bach tap can snippets" » "bai tap can snippets", "bach mai can snippets", "bach ha can snippets", "bach tap van snippets", "bach tap cac snippets", "bach tac can 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: (((("bach tap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bach tap can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bach tap can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bach tap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.