| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb infin] [adv] | 10059 |
|
| 2 | not so [adv] | 1108 |
|
| 3 | [vb infin] so [adv] | 831 |
|
| 4 | not [vb infin] so | 528 |
|
