| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pron] have been [prep] | 198 |
|
| 2 | [vb base] that [pron] have been | 192 |
|
| 3 | [vb base] [pron] have been [prep] | 66 |
|
| 4 | [vb base] that [pron] have [prep] | 24 |
|
