| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] made it [adj -er] | 20 |
|
| 2 | [Wh det] [vb past] it worse | 13 |
|
| 3 | what [vb past] it [adj -er] | 10 |
|
| 4 | which [vb past] it [adj -er] | 10 |
|
| 5 | [Wh det] [vb past] it easier | 6 |
|
