| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [adj] [noun] | 420 |
|
| 2 | has [to-vb] [adj] [noun] | 90 |
|
| 3 | has been [to-vb] [noun] | 86 |
|
| 4 | been [to-vb] [adj] [noun] | 62 |
|
| 5 | has been [to-vb] [adj] | 53 |
|
