Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bang ca cau snippets" » "bang ca code snippets", "bang cac cau snippets", "bang cau cau snippets", "hang ca cau snippets", "bang can cau snippets", "bang cua cau snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("bang ca cau snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
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