| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it [prep] [pron] | 1783 |
|
| 2 | it is [prep] [pron] | 601 |
|
| 3 | [vb base] it is [prep] | 71 |
|
| 4 | [vb base] it is [pron] | 69 |
|
| 5 | [vb base] is [prep] [pron] | 39 |
|
