| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] so much a case | 9 |
|
| 2 | not so [adv] a case | 9 |
|
| 3 | [not/n't] so [adv] a case | 9 |
|
| 4 | not so [adv] a case | 8 |
|
