| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [Wh det] [pron] [verb] [adv] | 347 |
|
| 2 | be [pron] i [verb] [adv] | 257 |
|
| 3 | [be] [Wh det] i [verb] [adv] | 129 |
|
