| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb mod] be | 8503 |
|
| 2 | i [vb mod] [be] | 8503 |
|
| 3 | i be [be] | 511 |
|
| 4 | [vb mod] be [be] | 111 |
|
