| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] all | 23 |
|
| 2 | has be [v-ing] all | 12 |
|
| 3 | has be [vb pp] all | 6 |
|
| 4 | has be [to-vb] all | 5 |
|
