| Similarity | Rank | |
|---|---|---|
| Viet | 0.769 | 27010 |
| Phu | 0.748 | 55042 |
| Nam | 0.747 | 23693 |
| Ju | 0.740 | 50833 |
| Cao | 0.737 | 34193 |
| Dinh | 0.735 | 73857 |
| NVA | 0.728 | 90162 |
| Quang | 0.725 | 59244 |
| Lai | 0.718 | 37495 |
| Dong | 0.715 | 23703 |
| Pu | 0.715 | 45496 |
| Minh | 0.714 | 31128 |
| Hoa | 0.712 | 64559 |
| Ngo | 0.703 | 93096 |
| Nguyen | 0.702 | 26012 |
| Binh | 0.702 | 62288 |
| Dai | 0.701 | 39063 |
| Xuan | 0.701 | 31048 |
| Nang | 0.700 | 62539 |
| Duan | 0.700 | 70671 |
| Bao | 0.696 | 40979 |
| Chu | 0.696 | 24315 |
| Thanh | 0.696 | 59552 |
| Dao | 0.690 | 43996 |
| Bu | 0.690 | 49530 |