| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a long time | 193 |
|
| 2 | and [prep] a long time | 31 |
|
| 3 | and [vb pp] [prep] a long | 20 |
|
| 4 | and [vb pp] [prep] a time | 6 |
|
