| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] [Wh det] [vb mod] help | 5 |
|
| 2 | [det] [prep] [Wh det] [modal v] help | 5 |
|
| 3 | [adj] [prep] which [modal v] help | 5 |
|
| 4 | [adj] of [Wh det] [modal v] help | 5 |
|
