| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] 's been [v-ing] | 697 |
|
| 2 | 's been [v-ing] for | 110 |
|
| 3 | [pers pn] been [v-ing] for | 21 |
|
| 4 | [pers pn] 's been for | 13 |
|
