| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [prep] [pron] | 10140 |
|
| 2 | it was [prep] | 8851 |
|
| 3 | it was [pron] | 5062 |
|
| 4 | was [prep] [pron] | 4991 |
|
