| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [v-ing] | 2114 |
|
| 2 | as it be [prep] | 951 |
|
| 3 | as it be [v-ing] | 99 |
|
| 4 | as be [prep] [v-ing] | 6 |
|
