| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [v-ing] for | 584 |
|
| 2 | [vb past] been there for | 58 |
|
| 3 | [vb past] been [v-ing] there | 45 |
|
| 4 | been [v-ing] there for | 24 |
|
