| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] has [adv] [been] | 461 |
|
| 2 | [det] [verb] not [been] | 191 |
|
| 3 | [det] have not [been] | 191 |
|
| 4 | [adj] has not [been] | 139 |
|
| 5 | [det] [vb -s] not [been] | 122 |
|
| 6 | [det] has not [be] | 117 |
|
