| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [conj] [modal v] | 158 |
|
| 2 | [prep] [conj] [vb mod] | 158 |
|
| 3 | [prep] [conj] should | 13 |
|
| 4 | [prep] [conj] should | 13 |
|
