| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it [be] [adv] | 13236 |
|
| 2 | [coord] it [be] [adv] | 8518 |
|
| 3 | [conj] it [be] perhaps | 105 |
|
| 4 | [coord] [pron] [be] perhaps | 104 |
|
| 5 | [coord] it [be] perhaps | 75 |
|
