Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bom va moi snippets" » "bo va moi snippets", "boi va moi snippets", "bom vi moi snippets", "bom va mot snippets", "bom ve moi snippets", "bom va mo 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: (((("bom va moi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bom va moi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bom va moi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bom va moi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.