| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [conj] it is | 359 |
|
| 2 | [vb pp] [conj] it is [verb] | 304 |
|
| 3 | [be] [vb pp] [conj] it [verb] | 220 |
|
| 4 | [be] [vb pp] [conj] is [verb] | 8 |
|
| 5 | [be] [conj] it is [verb] | 6 |
|
