Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"can chan chu snippets" » "can chan code snippets", "dan chan chu snippets", "cam chan chu snippets", "ban chan chu snippets", "can chao chu snippets", "can can chu snippets", "can chan cho snippets"
"python using java snippets" » "python using data 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: (((("python using java snippets") or ("can chan chu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("can chan chu snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( can chan chu snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("can chan chu snippets"))) or ("locating bug core snippets"))*.