| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] perhaps not [adv] | 69 |
|
| 2 | [conj] perhaps not [adv] | 68 |
|
| 3 | [conj] [adv] not so | 30 |
|
| 4 | [conj] perhaps [adv] so | 17 |
|
| 5 | [conj] perhaps not so | 9 |
|
| 6 | [conj] perhaps [not/n't] so | 9 |
|
| 7 | [conj] perhaps not so | 9 |
|
