| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [be] [vb pp] | 31468 |
|
| 2 | [modal v] [be] [vb pp] that | 3696 |
|
| 3 | [pron] [modal v] [be] that | 1059 |
|
| 4 | [pron] [be] [vb pp] that | 145 |
|
