| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] a | 53097 |
|
| 2 | [pron] [vb past] time | 392 |
|
| 3 | [vb past] a time | 50 |
|
| 4 | [pron] a time | 34 |
|
