| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there should [be] | 1555 |
|
| 2 | there should be | 1555 |
|
| 3 | there should [be] | 1555 |
|
| 4 | there should be | 1555 |
|
| 5 | there should [be] | 1555 |
|
