Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang ca cach snippets" » "hang ca code snippets", "hang va cach snippets", "nang cao cach snippets", "hang tai cach snippets", "hang cai cach snippets", "hang cac cach snippets", "hang ca cac 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: (((("hang ca cach snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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