| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [to-vb] [adv] | 1233 |
|
| 2 | enough [to-vb] [adv] | 720 |
|
| 3 | not enough [to-vb] | 439 |
|
| 4 | not enough [adv] | 45 |
|
