| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [noun sg] | 8813 |
|
| 2 | [be] [Wh adv] [noun sg] | 370 |
|
| 3 | [be] when [noun] | 297 |
|
| 4 | [be] when [noun sg] | 55 |
|
