| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it [prep] | 9023 |
|
| 2 | it is [prep] | 8461 |
|
| 3 | [vb base] it is | 2029 |
|
| 4 | [vb base] is [prep] | 284 |
|
