| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun] has not been | 41 |
|
| 2 | [noun prp] [noun prp] [vb -s] not been | 26 |
|
| 3 | [noun prp] [noun sg] [vb -s] not been | 14 |
|
| 4 | mr [noun] [vb -s] not been | 7 |
|
