| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [num] [noun] [v-ing] | 5 |
|
| 2 | it be [prep] [num] [noun] [v-ing] | 5 |
|
| 3 | it be [num] [noun] [prep] [v-ing] | 17 |
|
| 4 | it be [num] [noun] of [v-ing] | 17 |
|
| 5 | it be [num] [noun] of [v-ing] | 17 |
|
| 6 | it be [num] [noun] [prep] [v-ing] | 17 |
|
| 7 | it be [num] [noun] [v-ing] [art] | 7 |
|
| 8 | it be [num] [noun] [v-ing] [art] | 7 |
|
| 9 | it be [num] [noun] [v-ing] [adv] | 5 |
|
