| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [noun] [prep] [v-ing] | 1352 |
|
| 2 | been [v-ing] [noun] [prep] | 863 |
|
| 3 | been [v-ing] [prep] [v-ing] | 89 |
|
| 4 | been [noun] [prep] [v-ing] | 40 |
|
| 5 | been [v-ing] [noun] [v-ing] | 22 |
|
