| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] so [adv] [subord] [verb] | 61 |
|
| 2 | not [vb infin] so [adv] [subord] | 33 |
|
| 3 | not [vb infin] [adv] [subord] [verb] | 23 |
|
| 4 | not so [adv] [subord] [verb] | 6 |
|
