Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhoi mau co snippets" » "noi may co snippets", "tho mau co snippets", "cho mau co snippets", "nhoi mai co snippets", "nhoi dau co snippets", "nhoi au co 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: (((("nhoi mau co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhoi mau co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhoi mau co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhoi mau co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.