Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"l a trong snippets" » "l ca trong snippets", "l va trong snippets", "l ai trong snippets", "el a trong snippets", "le a trong snippets", "ly a trong snippets", "l a trong slippers"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"l a trong snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( l a trong snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("l a trong snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.