| Count | Prefix |
|---|---|
| 2,426 | v- |
| 33 | v. |
| 157 | v0 |
| 410 | v1 |
| 535 | v2 |
| 324 | v3 |
| 237 | v4 |
| 83 | v5 |
| 172 | v6 |
| 114 | v7 |
| 296 | v8 |
| 213 | v9 |
| 79,165 | va |
| 3,319 | vb |
| 4,784 | vc |
| 3,273 | vd |
| 83,287 | ve |
| 2,212 | vf |
| 2,354 | vg |
| 2,180 | vh |
| 178,318 | vi |
| 775 | vj |
| 1,732 | vk |
| 4,055 | vl |
| 3,672 | vm |
| 3,484 | vn |
| 45,275 | vo |
| 4,825 | vp |
| 351 | vq |
| 6,690 | vr |
| 6,072 | vs |
| 4,100 | vt |
| 4,795 | vu |
| 2,163 | vv |
| 2,243 | vw |
| 556 | vx |
| 2,167 | vy |
| 930 | vz |