| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [adv] enough [to-vb] | 24 |
|
| 2 | [to-vb] long enough [to-vb] | 10 |
|
| 3 | [to-vb] long enough [to-vb] | 10 |
|
