| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [is] [prep] [noun] | 1317 |
|
| 2 | [noun prp] [to-vb] [prep] [noun] | 803 |
|
| 3 | [is] [to-vb] [prep] [noun] | 548 |
|
| 4 | [noun prp] [is] [to-vb] [noun] | 145 |
|
| 5 | [noun prp] [is] [to-vb] [prep] | 103 |
|
