| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] that [ex0] have been | 458 |
|
| 2 | [vb pp] that [pron] have been | 205 |
|
| 3 | [vb pp] [conj] [ex0] have been | 122 |
|
| 4 | [vb pp] that [ex0] have [be] | 68 |
|
| 5 | [vb pp] that [ex0] have be | 68 |
|
| 6 | [vb pp] that [ex0] have [been] | 68 |
|
| 7 | [vb pp] that [ex0] [verb] been | 68 |
|
