| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] think [prep] | 95 |
|
| 2 | [Wh det] may [be] [prep] | 73 |
|
| 3 | may [be] think [prep] | 70 |
|
| 4 | [Wh det] may [be] think | 13 |
|
