Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phat ha hung snippets" » "khat ha hung snippets", "phan ha hung snippets", "pham ha hung snippets", "phat hai hung snippets", "phat ham hung snippets", "phat hao hung snippets", "phat ha hung slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phat ha hung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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