| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not been [adv] much | 13 |
|
| 2 | have not been [adv] much | 13 |
|
| 3 | have n't been [adv] much | 8 |
|
| 4 | have not been so much | 7 |
|
| 5 | have not been so much | 7 |
|
| 6 | has not been [adv] much | 6 |
|
| 7 | have not been [adv] much | 5 |
|
| 8 | had not been [adv] much | 5 |
|
