| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [be] [adv] | 27288 |
|
| 2 | [be] [adv] [is] | 234 |
|
| 3 | there [adv] [is] | 212 |
|
| 4 | there [be] [is] | 34 |
|
