| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in which [pron] [vb past] first | 7 |
|
| 2 | in [pron] [pron] [vb past] first | 7 |
|
| 3 | in [pron] [pers pn] [vb past] first | 7 |
|
| 4 | in [Wh det] [pron] [vb past] first | 7 |
|
| 5 | in which [pron] [vb past] first | 7 |
|
| 6 | in [pron] [pron] had first | 6 |
|
