| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [to-vb] [noun] [prep] [art] | 371 |
|
| 2 | [to-vb] [noun] [prep] [art] [num ord] | 297 |
|
| 3 | [is] [noun] [prep] [art] [num ord] | 42 |
|
| 4 | [is] [to-vb] [prep] [art] [num ord] | 18 |
|
