| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] help [vb infin] | 908 |
|
| 2 | [vb mod] help [vb infin] | 908 |
|
| 3 | may help [verb] | 249 |
|
| 4 | may [verb] [vb infin] | 55 |
|
| 5 | may help [vb infin] | 51 |
|
