| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [art] | 9519 |
|
| 2 | [pron] [was/were] [adv] [art] | 8803 |
|
| 3 | it [was/were] [adv] [art] | 4987 |
|
| 4 | it [was/were] [adv] [art] | 3189 |
|
