Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi tan cher snippets" » "phi tan code snippets", "phi han che snippets", "phi ban cheo snippets", "phi yan chen snippets", "phi san cher snippets", "phi tai cher snippets", "phi van cher 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: (((("phi tan cher snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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