| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [prep] [noun] | 16453 |
|
| 2 | this is [vb pp] [prep] | 2269 |
|
| 3 | this is [prep] [noun] | 447 |
|
| 4 | this is [vb pp] [noun] | 55 |
|
| 5 | this [vb pp] [prep] [noun] | 31 |
|
