| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which [is] [vb pp] | 2585 |
|
| 2 | [noun] [is] [vb pp] at | 1653 |
|
| 3 | which [is] [vb pp] at | 153 |
|
| 4 | [noun] which [is] at | 90 |
|
