| Similarity | Rank | |
|---|---|---|
| Nguyen | 0.864 | 26012 |
| Ngo | 0.863 | 93096 |
| Anh | 0.853 | 91245 |
| Hoang | 0.852 | 80407 |
| Pham | 0.848 | 67824 |
| Phan | 0.836 | 71760 |
| Duong | 0.835 | 92733 |
| Thanh | 0.830 | 59552 |
| Thi | 0.826 | 63431 |
| Tran | 0.820 | 42625 |
| Dinh | 0.819 | 73857 |
| Chau | 0.815 | 61547 |
| Tuan | 0.815 | 89211 |
| Truong | 0.814 | 92490 |
| Hoa | 0.803 | 64559 |
| Mun | 0.792 | 97189 |
| Cham | 0.792 | 65289 |
| Ong | 0.791 | 61066 |
| Fa | 0.782 | 63332 |
| Chan | 0.782 | 17970 |
| Vinh | 0.781 | 92532 |
| Mong | 0.781 | 97370 |
| Lam | 0.779 | 33529 |
| Vang | 0.778 | 86449 |
| Hung | 0.775 | 35269 |