Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao va chieu snippets" » "bao va hieu snippets", "bao da chieu snippets", "bao va chien snippets", "bao ve chieu snippets", "tao va chieu snippets", "ban va chieu 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 va chieu 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 va chieu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao va chieu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao va chieu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.