| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [vb pp] for a | 24 |
|
| 2 | [vb past] [vb pp] for a long | 24 |
|
| 3 | i [vb past] for a long | 13 |
|
| 4 | i [vb past] [vb pp] a long | 6 |
|
