| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] for a | 647 |
|
| 2 | [verb] for a long | 488 |
|
| 3 | [vb past] [verb] a long | 139 |
|
| 4 | [vb past] for a long | 109 |
|
