| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [v-ing] [prep] | 2747 |
|
| 2 | [pers pn] have been [v-ing] all | 121 |
|
| 3 | have been [v-ing] [prep] all | 41 |
|
| 4 | [pers pn] have been [prep] all | 40 |
|
