| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] a [adv] | 830 |
|
| 2 | [prep] a [adv] long | 347 |
|
| 3 | [vb past] [prep] a long | 233 |
|
| 4 | [vb past] a [adv] long | 50 |
|
