| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] | 37436 |
|
| 2 | have been [to-vb] | 1120 |
|
| 3 | [verb] been [to-vb] | 1120 |
|
| 4 | [vb -s] been [to-vb] | 565 |
|
| 5 | has be [to-vb] | 558 |
|
| 6 | has [be] [to-vb] | 558 |
|
| 7 | has [been] [to-vb] | 553 |
|
