| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] it [prep] | 3342 |
|
| 2 | [vb pp] [prep] several | 1323 |
|
| 3 | it [prep] several | 49 |
|
| 4 | [vb pp] it several | 16 |
|
