| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [adv] [adv] | 15689 |
|
| 2 | be [vb pp] [adv] [adv] | 10228 |
|
| 3 | be used [adv] [adv] | 342 |
|
| 4 | be use [adv] [adv] | 341 |
|
| 5 | [be] used [adv] [adv] | 333 |
|
