| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [been] [to-vb] | 107 |
|
| 2 | [been] enough [to-vb] | 67 |
|
| 3 | [adv] [been] enough | 28 |
|
| 4 | [adv] enough [to-vb] | 10 |
|
