| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [not/n't] been [prep] [adj] | 111 |
|
| 2 | have been subject [prep] [adj] | 65 |
|
| 3 | have [not/n't] been subject [prep] | 13 |
|
| 4 | [not/n't] been subject [prep] [adj] | 7 |
|
