Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chon cuu ho snippets" » "chon cuu code snippets", "chon chu ho snippets", "con cua ho snippets", "cho chu ho snippets", "chon cuu hoc snippets", "chon cuu hoi snippets", "chon cuu pho snippets"
"python using java snippets" » "python using data snippets"

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