| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [adv] [was/were] | 68 |
|
| 2 | there [be] [adv] [be] | 32 |
|
| 3 | there [be] [adv] [was/were] | 9 |
|
| 4 | [ex0] [be] [adv] [was/were] | 9 |
|
