| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] a long time | 93 |
|
| 2 | and [prep] a long time | 31 |
|
| 3 | and [vb past] [prep] a long | 23 |
|
| 4 | and [vb past] a long time | 8 |
|
