| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been subject to [adj] [noun] | 22 |
|
| 2 | has been subject to [adj] [noun] | 22 |
|
| 3 | [vb -s] been subject to [adj] [noun] | 20 |
|
| 4 | [vb -s] been subject to [adj] [noun sg] | 16 |
|
| 5 | [vb -s] been subject to [adj] [noun pl] | 6 |
|
