| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] a [adj] time [prep] | 12 |
|
| 2 | [noun sg] [vb past] a [adj] time [prep] | 9 |
|
| 3 | [noun sg] [verb] a long time [prep] | 6 |
|
| 4 | [noun sg] [verb] a [adj] time in | 5 |
|
