| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [pers pn] | 2148 |
|
| 2 | it be about [adv] | 66 |
|
| 3 | it be about [pers pn] | 26 |
|
| 4 | be about [adv] [pers pn] | 20 |
|
