| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [vb pp] at [art] time | 115 |
|
| 2 | was [vb pp] at [art] time | 115 |
|
| 3 | was [vb pp] at the time | 87 |
|
| 4 | was [vb pp] at the time | 87 |
|
| 5 | was [vb pp] at a time | 28 |
|
| 6 | was [vb pp] at a time | 28 |
|
| 7 | was made at [art] time | 6 |
|
