| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have been as | 28 |
|
| 2 | [adv] have been as | 23 |
|
| 3 | [not/n't] have been as | 16 |
|
| 4 | not have been as | 16 |
|
| 5 | not have been as | 15 |
|
| 6 | [adv] have been as | 11 |
|
