| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [verb] for a | 116 |
|
| 2 | [modal v] [verb] for a walk | 25 |
|
| 3 | i [verb] for a walk | 16 |
|
| 4 | i [modal v] [verb] a walk | 5 |
|
