| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [was/were] [prep] | 643 |
|
| 2 | [prep] [Wh pn] [was/were] [prep] | 63 |
|
| 3 | [prep] who [be] [prep] | 32 |
|
| 4 | [prep] who [was/were] [prep] | 14 |
|
| 5 | [prep] who [was/were] [prep] | 14 |
|
