| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a time | 233 |
|
| 2 | [vb pp] [prep] a second | 197 |
|
| 3 | [prep] a second time | 105 |
|
| 4 | [vb pp] a second time | 55 |
|
