| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [subord] [pron] [is] | 2556 |
|
| 2 | [coord] [subord] there [be] | 1213 |
|
| 3 | [conj] [subord] there [is] | 901 |
|
| 4 | [coord] [conj] there [is] | 816 |
|
