| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] [prep] a [adj] | 435 |
|
| 2 | [vb past] [prep] a [adj] time | 130 |
|
| 3 | they [prep] a [adj] time | 21 |
|
| 4 | they [vb past] a [adj] time | 15 |
|
| 5 | they [vb past] [prep] a time | 9 |
|
