Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua duc chau snippets" » "lua duc code snippets", "lua duc hau snippets", "lua duoc chat snippets", "lua nuoc chau snippets", "cua duc chau snippets", "luu duc chau snippets", "luat duoc chau 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: (((("lua duc chau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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