| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [v-ing] [pron] [prep] | 443 |
|
| 2 | [verb] been [v-ing] [prep] some | 102 |
|
| 3 | been [v-ing] [pron] [prep] some | 22 |
|
