Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vi using low snippets" » "vi using code snippets", "vi sinh low snippets", "_ using low snippets", "vi ung low snippets"
"using data java slippers" » "using java java slippers", "using sat java slippers", "missing data java slippers", "using data java slippery", "using data java grippers"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("vi using low snippets") or ("using data java slippers"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("vi using low snippets") OR ("using data java slippers"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( vi using low snippets ) or ( using data java slippers ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("vi using low snippets") or ("using data java slippers"))) or ("locating bug core snippets"))*.