| Similarity | Rank | |
|---|---|---|
| Binh | 0.949 | 62288 |
| Thanh | 0.944 | 59552 |
| Vinh | 0.943 | 92532 |
| Phu | 0.938 | 55042 |
| Ninh | 0.932 | 90475 |
| Duong | 0.932 | 92733 |
| Quang | 0.927 | 59244 |
| Dinh | 0.916 | 73857 |
| Giang | 0.915 | 94855 |
| Quoc | 0.901 | 94600 |
| Hoang | 0.895 | 80407 |
| Nang | 0.893 | 62539 |
| Trang | 0.890 | 62069 |
| Phong | 0.873 | 94345 |
| Minh | 0.870 | 31128 |
| Nam | 0.865 | 23693 |
| Truong | 0.862 | 92490 |
| Phan | 0.861 | 71760 |
| Chau | 0.861 | 61547 |
| Nha | 0.858 | 72667 |
| Nong | 0.856 | 79311 |
| Noi | 0.854 | 68257 |
| Vang | 0.853 | 86449 |
| Anh | 0.847 | 91245 |
| Ngo | 0.847 | 93096 |