| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [adv] [adv] [prep] | 521 |
|
| 2 | [adv] but [adv] [prep] | 154 |
|
| 3 | [not/n't] [adv] but [adv] | 55 |
|
| 4 | [not/n't] [adv] but [prep] | 22 |
|
