| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [to-vb] at [det] stage | 14 |
|
| 2 | [be] [adj] [to-vb] at [det] stage | 14 |
|
| 3 | [is] [adj] [to-vb] at [det] stage | 8 |
|
| 4 | is [adj] [to-vb] at [det] stage | 8 |
|
| 5 | [adv] [adj] [to-vb] at [det] stage | 5 |
|
| 6 | [adj] [noun] [to-vb] at [det] stage | 5 |
|
| 7 | [adj] [to-vb] [adv] at [det] stage | 5 |
|
