| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't have been [adj] | 186 |
|
| 2 | n't have been [det] | 44 |
|
| 3 | [adv] have been that | 18 |
|
| 4 | [not/n't] have been that | 8 |
|
| 5 | not have been that | 8 |
|
| 6 | n't have [been] that | 7 |
|
| 7 | n't have be that | 7 |
|
| 8 | n't have [be] that | 7 |
|
| 9 | n't [verb] been that | 7 |
|
| 10 | n't have been that | 7 |
|
