| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] time | 3266 |
|
| 2 | [prep] [adj] time [prep] | 2001 |
|
| 3 | a [adj] time [prep] | 1202 |
|
| 4 | [prep] a [adj] [prep] | 1143 |
|
| 5 | [prep] a time [prep] | 808 |
|
