Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan ha ca snippets" » "phan ha code snippets", "phan hoa ca snippets", "phan ba ca snippets", "phan h ca snippets", "phan hat ca snippets", "phan va ca snippets", "phan ha pa snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phan ha ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan ha ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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