| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | perhaps she [modal v] [verb] [prep] a | 5 |
|
| 2 | perhaps she [modal v] [verb] [prep] a | 5 |
|
| 3 | perhaps she [modal v] [verb] a [noun sg] | 9 |
|
| 4 | perhaps she [modal v] [verb] a [noun] | 9 |
|
