Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tra hat ca snippets" » "tra hat code snippets", "tra chat ca snippets", "tra ha ca snippets", "tra hai ca snippets", "tra hat cua snippets", "tra tat ca snippets", "tra hat va 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 ("tra hat ca snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tra hat ca snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tra hat ca snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tra hat ca snippets"))) or ("locating bug core snippets"))*.