| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [verb] [prep] | 7960 |
|
| 2 | [pron] [was/were] expect [prep] | 146 |
|
| 3 | it [be] expect [prep] | 48 |
|
| 4 | it [was/were] expect [prep] | 21 |
|
