| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [noun sg] [prep] [art] | 638 |
|
| 2 | [be] [to-vb] [noun sg] [prep] [art] | 453 |
|
| 3 | [is] [to-vb] [noun] [prep] [art] | 371 |
|
