| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [to-vb] [prep] [noun] | 548 |
|
| 2 | this [is] [prep] [noun] | 447 |
|
| 3 | this [is] [to-vb] [prep] | 38 |
|
| 4 | this [is] [to-vb] [noun] | 35 |
|
| 5 | this [to-vb] [prep] [noun] | 29 |
|
