| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [noun] it is | 245 |
|
| 2 | [vb pp] [prep] [pron] [noun] is | 112 |
|
| 3 | [vb pp] [prep] [noun] it is | 36 |
|
| 4 | [vb pp] [prep] [pron] it is | 30 |
|
| 5 | [vb pp] [prep] [pron] [noun] it | 25 |
|
