| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [was/were] [det] | 193 |
|
| 2 | [adv] it [was/were] [det] | 162 |
|
| 3 | so it [was/were] [adj] | 101 |
|
| 4 | so it [be] [det] | 97 |
|
| 5 | so [pron] [was/were] [det] | 69 |
|
| 6 | so it [was/were] [det] | 23 |
|
