| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [v-ing] [noun] | 498 |
|
| 2 | it be two [noun] | 178 |
|
| 3 | be [v-ing] two [noun] | 173 |
|
| 4 | it be [v-ing] two | 10 |
|
