| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] have [been] [art] | 208 |
|
| 2 | [vb mod] [not/n't] have [been] [det] | 80 |
|
| 3 | [vb mod] have [been] [art] [det] | 54 |
|
| 4 | [vb mod] [not/n't] have [art] [det] | 32 |
|
| 5 | [not/n't] have [been] [art] [det] | 8 |
|
