| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [vb pp] [prep] [pron] | 156 |
|
| 2 | which is [vb pp] [prep] [pos pn] | 86 |
|
| 3 | [pron] is [vb pp] [prep] its | 82 |
|
| 4 | which [be] [vb pp] [prep] its | 51 |
|
| 5 | which be [vb pp] [prep] its | 51 |
|
| 6 | which is [verb] [prep] its | 30 |
|
| 7 | which [is] [vb pp] [prep] its | 24 |
|
| 8 | which is [vb pp] [prep] its | 24 |
|
