| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] to be use | 20 |
|
| 2 | [adv] [vb pp] to [be] use | 20 |
|
| 3 | [adv] [vb pp] to [be] use | 19 |
|
| 4 | [adv] [vb pp] to be use | 19 |
|
