| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [det] [noun pl] | 2234 |
|
| 2 | been [v-ing] [prep] [det] | 545 |
|
| 3 | been [v-ing] [prep] [noun pl] | 389 |
|
| 4 | been [prep] [det] [noun pl] | 121 |
|
| 5 | been [v-ing] [det] [noun pl] | 75 |
|
