| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] i [vb mod] | 4068 |
|
| 2 | i [vb mod] do | 3637 |
|
| 3 | [vb base] i do | 136 |
|
| 4 | [vb base] [vb mod] do | 18 |
|
