| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] a | 206811 |
|
| 2 | n't [verb] [prep] | 19483 |
|
| 3 | n't [verb] a | 6940 |
|
| 4 | n't [prep] a | 115 |
|
