| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [be] a | 45466 |
|
| 2 | there be a | 45457 |
|
| 3 | [pron] is a | 35506 |
|
| 4 | there is [art] | 30723 |
|
| 5 | there [is] a | 26134 |
|
| 6 | [ex0] is a | 17756 |
|
| 7 | there is a | 17754 |
|
