| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [adj] | 23603 |
|
| 2 | it be [adj -er] | 2953 |
|
| 3 | it [be] [adj -er] | 2953 |
|
| 4 | [pron] was [adj -er] | 1492 |
|
| 5 | it [was/were] [adj -er] | 753 |
|
