Perhaps you should try some spelling variations:
"nguyen hai minh chau" » "nguyen thi minh chau", "nguyen van minh chau", "nguyen huu minh chau", "nguyen hai tinh chat", "nguyen khai minh chau", "nguyen thai minh chau", "nguyen hai linh chau"
"nguyen nhu minh thi" » "nguyen thi minh thi", "nguyen huu minh thi", "nguyen huy minh thi", "nguyen thu minh thi", "nguyen nhu binh thi", "nguyen phu minh thi", "nguyen nhu minh thu", "nguyen nhu minh tri", "nguyen nhu minh chi"
"nguyen nhu dinh thi" » "nguyen thi dinh thi", "nguyen huu dinh thi", "nguyen huy dinh thi", "nguyen chu dinh thi", "nguyen nhu binh thi", "nguyen phu dinh thi", "nguyen nhu dinh tri"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("nguyen nhu minh thi") OR ("nguyen nhu dinh thi"))) or ("nguyen hai minh chau"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nguyen nhu minh thi") OR ("nguyen nhu dinh thi"))) OR ("nguyen hai minh chau"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"nguyen nhu minh thi\") OR (\"nguyen nhu dinh thi\"))) or (\"nguyen hai minh chau\"))*".
• Removing quotes may allow a broader search: (((( nguyen nhu minh thi ) OR ( nguyen nhu dinh thi ))) or ( nguyen hai minh chau ))*.