| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [noun] [prep] | 14424 |
|
| 2 | perhaps [pron] [be] [noun] | 139 |
|
| 3 | perhaps [pron] [be] [prep] | 106 |
|
| 4 | perhaps [pron] [noun] [prep] | 39 |
|
