| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [art] [noun] [prep] | 69225 |
|
| 2 | been [art] [noun] [prep] | 6611 |
|
| 3 | [v-ing] been [art] [noun] | 86 |
|
| 4 | [v-ing] been [noun] [prep] | 21 |
|
