| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] it [vb mod] to be | 28 |
|
| 2 | that it [vb mod] to be | 28 |
|
| 3 | [that] it ought to be | 19 |
|
| 4 | [that] it used to be | 9 |
|
