| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [v-ing] [prep] | 1397 |
|
| 2 | [vb -s] [pron] [v-ing] [prep] | 176 |
|
| 3 | [pron] been [v-ing] [prep] | 146 |
|
| 4 | [vb -s] [pron] been [v-ing] | 45 |
|
| 5 | [vb -s] [pron] been [prep] | 33 |
|
