| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] for a long time | 86 |
|
| 2 | [coord] for a long time | 43 |
|
| 3 | [coord] [vb past] for a long | 16 |
|
| 4 | [coord] [vb past] a long time | 8 |
|
