| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [noun prp] [vb past] so [adv] [vb pp] | 8 |
|
| 2 | [Wh det] [noun prp] had so [adv] [verb] | 8 |
|
| 3 | which [noun prp] [vb past] so [adv] [verb] | 7 |
|
