| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [adj] [to-vb] [prep] time | 5 |
|
| 2 | [vb mod] [be] [adj] [to-vb] [prep] time | 5 |
|
| 3 | [be] [adj] [to-vb] [adv] [prep] time | 6 |
|
| 4 | [be] [adj] [to-vb] [prep] [adj] time | 6 |
|
