| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [be] | 24575 |
|
| 2 | [modal v] [verb] time | 453 |
|
| 3 | [modal v] [be] time | 126 |
|
| 4 | [verb] [be] time | 33 |
|
