| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [prep] | 5149 |
|
| 2 | [no cls] [pron] have been | 268 |
|
| 3 | [no cls] [pron] have [prep] | 65 |
|
| 4 | [no cls] have been [prep] | 14 |
|
