| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] may be relevant [prep] | 13 |
|
| 2 | which may be relevant [prep] | 13 |
|
| 3 | [Wh det] may be relevant [prep] | 13 |
|
| 4 | [Wh det] may be relevant to | 10 |
|
