| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [vb pp] [prep] [det] | 3297 |
|
| 2 | was [vb pp] to [det] | 334 |
|
| 3 | [vb pp] to [prep] [det] | 143 |
|
| 4 | was [vb pp] to [prep] | 112 |
|
