| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [verb] [adv] [verb] [prep] | 41 |
|
| 2 | [be] [adv] [verb] [adv] [to-vb] [prep] | 33 |
|
| 3 | [was/were] [adv] [verb] [adv] [to-vb] [prep] | 19 |
|
