| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [prep] | 5149 |
|
| 2 | [pers pn] have been [prep] | 4020 |
|
| 3 | [pron] [pers pn] have been | 2059 |
|
| 4 | [pron] [pers pn] have [prep] | 613 |
|
