| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [v-ing] [noun] in | 29 |
|
| 2 | has been [v-ing] [noun] [noun sg] | 21 |
|
| 3 | has been [v-ing] in [noun sg] | 18 |
|
| 4 | been [v-ing] [noun] in [noun sg] | 14 |
|
| 5 | has been [noun] in [noun sg] | 7 |
|
