| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [v-ing] [noun] [prep] | 237 |
|
| 2 | been [v-ing] [noun] [noun] [prep] | 112 |
|
| 3 | [vb past] [v-ing] [noun] [noun] [prep] | 99 |
|
| 4 | [vb past] been [v-ing] [noun] [noun] | 76 |
|
| 5 | [vb past] been [noun] [noun] [prep] | 52 |
|
