| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not been an [adj] | 32 |
|
| 2 | have not [been] an [adj] | 21 |
|
| 3 | has not [been] an [adj] | 17 |
|
| 4 | have not [been] an easy | 16 |
|
| 5 | had not [been] an [adj] | 12 |
|
| 6 | have n't [been] an [adj] | 11 |
|
