Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"creating ba tu snippets" » "creating _ tu snippets", "creating ban tu snippets", "creating ba thu snippets", "creating bac tu snippets"
"creating a sub snippets" » "creating _ sub snippets", "reading a sub snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating ba tu snippets") OR ("creating a sub snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"creating ba tu snippets\") OR (\"creating a sub snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( creating ba tu snippets ) OR ( creating a sub snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating ba tu snippets") OR ("creating a sub snippets"))) OR ("locating bug core snippets"))*.