| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [det] [prep] | 176 |
|
| 2 | it be [adv] that [det] | 62 |
|
| 3 | it be [adv] that [prep] | 23 |
|
| 4 | be [adv] that [det] [prep] | 13 |
|
