| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] [prep] | 7367 |
|
| 2 | [pron] [is] know [prep] | 594 |
|
| 3 | it [be] know [prep] | 210 |
|
| 4 | it [is] know [prep] | 117 |
|
