| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] on [det] | 75 |
|
| 2 | has been [vb pp] on [det] | 66 |
|
| 3 | has been [v-ing] on [det] | 9 |
|
| 4 | has been do on [det] | 7 |
|
| 5 | has been done on [det] | 7 |
|
| 6 | has been go on [det] | 6 |
|
| 7 | has been going on [det] | 6 |
|
| 8 | has been on [det] [noun] | 7 |
|
