| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] a [adj] time | 363 |
|
| 2 | [vb pp] within a [adj] | 331 |
|
| 3 | within a [adj] time | 163 |
|
| 4 | [vb pp] within [adj] time | 14 |
|
