| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it be | 26413 |
|
| 2 | [Wh adv] it be | 4014 |
|
| 3 | [verb] [Wh adv] it | 2194 |
|
| 4 | [verb] [Wh adv] be | 266 |
|
