| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [pron] [prep] a | 360 |
|
| 2 | that [was/were] [prep] a | 51 |
|
| 3 | that [was/were] [pron] [prep] | 41 |
|
| 4 | that [pron] [prep] a | 18 |
|
