| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [v-ing] [prep] | 2750 |
|
| 2 | [pers pn] have been [v-ing] [pron] | 998 |
|
| 3 | have been [v-ing] [pron] [prep] | 443 |
|
| 4 | [pers pn] have been [pron] [prep] | 23 |
|
| 5 | [pers pn] been [v-ing] [pron] [prep] | 8 |
|
