| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [vb pp] to be | 119 |
|
| 2 | previously [be] [vb pp] to be | 14 |
|
| 3 | previously [been] [vb pp] to be | 14 |
|
| 4 | previously been [vb pp] to be | 14 |
|
| 5 | previously been [vb pp] to [be] | 14 |
|
| 6 | previously be [vb pp] to be | 14 |
|
| 7 | previously been [vb pp] to [be] | 14 |
|
| 8 | previously been [vb pp] [prep] be | 14 |
|
| 9 | previously been [verb] to be | 14 |
|
