| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [adv] [vb past] [prep] | 1989 |
|
| 2 | [conj] which [adv] [verb] [prep] | 48 |
|
| 3 | [conj] [Wh det] [adv] [vb past] [prep] | 44 |
|
| 4 | [conj] which [adv] [vb past] [prep] | 23 |
|
| 5 | [conj] which [adv] [vb past] [prep] | 23 |
|
