| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [adv] [adv] [to-vb] | 182 |
|
| 2 | [ex0] [be] [adv] [adv] [to-vb] | 84 |
|
| 3 | [ex0] [was/were] [adv] [adv] [verb] | 69 |
|
| 4 | [ex0] [was/were] [adv] [adv] [to-vb] | 31 |
|
