| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [art] [noun] for | 125 |
|
| 2 | 's been [v-ing] [art] [noun] | 77 |
|
| 3 | 's been [art] [noun] for | 16 |
|
| 4 | 's been [v-ing] [noun] for | 5 |
|
