| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | maybe i [vb base] [not/n't] [verb] | 17 |
|
| 2 | maybe i [vb base] [not/n't] [vb infin] | 13 |
|
| 3 | maybe i [vb base] [not/n't] know | 6 |
|
| 4 | maybe i [vb base] [not/n't] know | 6 |
|
