| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] may be [vb pp] [prep] [be] | 15 |
|
| 2 | [Wh det] may be [vb pp] [prep] be | 15 |
|
| 3 | [Wh det] may be [vb pp] [prep] [be] | 14 |
|
| 4 | [Wh det] may be [vb pp] [prep] be | 14 |
|
| 5 | [Wh det] may be [vb pp] to [be] | 14 |
|
| 6 | [Wh det] may be [vb pp] to [be] | 14 |
|
| 7 | which may be [vb pp] [prep] [be] | 13 |
|
