| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [conj] | 9801 |
|
| 2 | it [be] now [vb pp] | 383 |
|
| 3 | [be] now [vb pp] [conj] | 311 |
|
| 4 | it [be] now [conj] | 74 |
|
