| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] for [art] [adj] time | 8 |
|
| 2 | [Wh det] [vb past] for [art] [adj] time | 8 |
|
| 3 | [Wh det] [vb past] for [art] first time | 7 |
|
| 4 | [Wh det] [vb past] for [art] [num ord] time | 7 |
|
| 5 | [Wh det] [vb past] for the [adj] time | 7 |
|
| 6 | [Wh det] [vb past] for [art] first time | 7 |
|
