| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] use [adv] [prep] | 901 |
|
| 2 | [be] [adv] [prep] an | 391 |
|
| 3 | [be] use [prep] an | 311 |
|
| 4 | use [adv] [prep] an | 22 |
|
