| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pos pn] [noun] it is | 155 |
|
| 2 | but [prep] [noun] it is | 87 |
|
| 3 | but [prep] [pos pn] [noun] it | 53 |
|
| 4 | but [prep] [pos pn] [noun] is | 6 |
|
