Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan dam cong snippets" » "dan dam code snippets", "dan dai cong snippets", "dan dam dong snippets", "dan dang cong snippets", "dan dat cong snippets", "dan nam cong snippets", "van dam cong 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: (((("dan dam cong snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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